January 2008


January 11-12 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Friday: 

Lihue, Kauai – 77
Honolulu, Oahu – 80 
Kaneohe, Oahu – 78
Kahului, Maui – 79
Hilo, Hawaii – 79  
Kailua-Kona, Hawaii – 82

Temperatures ranged between these warmest and coolest spots near sea level at 6 a.m. Saturday morning:

Honolulu, Oahu – 69F
Kahului, Maui – 58

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Saturday morning:

0.01 OMAO, KAUAI
0.50 OAHU FOREST NWR
, OAHU
0.00 MOLOKAI
0.02 LANAI
0.00 KAHOOLAWE
0.37 PUU KUKUI,
MAUI
0.24 
GLENWOOD, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – Our local winds will remain light, blowing from SE through east Saturday. As a new high pressure system gets into range late Saturday into Sunday, pushing a frontal cloud band down through the state, our winds will surge from the north…eventually becoming NE. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


The end of another great day in Hawaii!
photo credit: flickr.com 
 

We’ll find light trade winds blowing gently through Saturday. The latest weather map shows a 1024 millibar high pressure system located far to the east-northeast of the Hawaiian Islands Friday evening. Its associated ridge of high pressure has now migrated further north than it has been all this week. This is the reason the southeast winds, which have been around lately, have turned back towards the trade wind direction. A surge of north to northeast winds will arrive later this weekend, associated with a frontal cloud band…bringing cooler weather to the islands into early in the new work week ahead. 

Our relatively dry weather conditions will continue through Saturday…with only a few light showers around the edges. Now that we’re back into a trade wind weather pattern, at least temporarily, we’ll begin to see a few windward biased showers falling. The tail-end of a cold front will push into our area Sunday, bringing a modest increase in showers along the windward sides…with those chilly north to NE winds following in the wake of the frontal passage into Monday. The leeward sides will remain quite nice, other than those cooler air temperatures.

The north and west facing beaches, which saw large breaking recently…will find smaller waves Saturday. The NWS forecast office in Honolulu has cancelled the high surf advisory for that surf Friday evening. Weather maps show another larger than normal swell being generated now, which will arrive later this weekend, giving us a second high surf event Sunday into the new week ahead. We’ll see yet another NW swell arrive next Wednesday. We are in the heart of our winter high surf season now. 

It’s Friday evening here in the islands, as I begin updating this last paragraph of today’s narrative. We’ll continue to have rather benign weather circumstances Saturday. We’ll see light trade winds blowing for a change too, which will help to ventilate away whatever light haze that’s still around. Whatever few showers that around will focus their efforts along the windward sides, although there won’t be many of those…and they won’t be heavy. The leeward sides will be just fine, with plenty of warm sunshine beaming down. ~~~ As noted in the paragraphs above, we have a rather distinct weather change about to take place. This won’t have a lot to do with showers, although there will be some arriving with a front, as it moves down through the island chain Sunday. The more exhilerating part of this break in the fine weather, will be the nature of the chilly winds that will begin blowing Sunday, and last for a couple of days thereafter. Island residents, and visitors alike, will notice the change, and be grabbing a sweater, and perhaps an extra blanket at night. This will all happen in a tropical context however, so no one has to worry about it getting inordinately cold! Warmer weather will follow closely on the heels of this nippy weather however. ~~~ There aren’t any new films that I felt like seeing this evening, so I’m having dinner with a friend. We’re going to throw something on the bbq, pop a nice bottle of red wine, and chat. I’ll be back Saturday morning with your next new weather narrative. I hope you have a great Friday night until then! Aloha for now…Glenn.

January 10-11 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Thursday: 

Lihue, Kauai – 77
Honolulu, Oahu – 80 
Kaneohe, Oahu – 77
Kahului, Maui – 80
Hilo, Hawaii – 82  
Kailua-Kona, Hawaii – 81

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Friday morning:

Liihue, Kauai – 71F
Kahului, Maui – 59

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Friday morning:

0.03 MOLOAA DAIRY, KAUAI
0.76 HAKIPUU MAUKA
, OAHU
0.00 MOLOKAI
0.02 LANAI
0.00 KAHOOLAWE
0.10 WEST WAILUAIKI,
MAUI
0.13 
HILO AIRPORT, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1026 millibar high pressure system far to the ENE of Hawaii…has its associated ridge located a bit further north of Kauai Friday. Our local winds will remain light, although now that the ridge has migrated further north…we’ll see trade wind breezes into Saturday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


Bodysurfing in Hawaii 
photo credit: flickr.com 
 

Wind speeds will remain light from the east and southeast through Saturday morning. The latest weather map shows a 1027 millibar high pressure system located far to the east-northeast of the Hawaiian Islands Thursday evening. Its trailing ridge of high pressure will remain in the vicinity of Kauai through Friday. A surge of north to northeast winds will arrive this weekend, ushering in cooler weather for several days thereafter…at which point our local winds will become lighter again.

There will be a few light showers here and there, although none of them will be of significance. Skies will be sunny to partly cloudy in most areas during the morning hours. Daytime heating of the islands will cause upcountry afternoon clouds to develop. These clouds may spread down towards the coasts locally. The tail-end of a cold front will push into our area this weekend, bringing a modest increase in showers along the windward sides…with those chilly north to NE winds following in the wake of the frontal passage into Monday.

An extra large NW swell has brought impressively large waves to our north and west facing beaches. The NWS forecast office in Honolulu had a high surf warning for this dangerously large surf episode…which was downgraded to a high surf advisory Thursday afternoon. Weather maps show yet another larger than normal swell being generated now, which will arrive later this weekend, giving us a second pounding into early next week. Please be careful if you find yourself at one of those beaches where the waves are rough.

It’s Thursday evening here in the islands, as I begin updating this last paragraph of today’s narrative.  At lunch today I was able to get down to the beach at lunch, and found large waves breaking in Kihei, which surprised me. I took a quick walk, just to stretch my legs, and then got into the ocean enthusiastically. There was a super strong current running along the shore, which made it rather dangerous. It was as if a strong river of water was paralleling the beach…making it tough to even stand up! I was able to catch a couple of waves, which certainly helped make my day! ~~~ An area of high and middle level clouds swept in from the SW today, which helped to dim and filter our famous Hawaiian sunshine. Here’s a looping satellite image showing this stuff coming up from the deeper tropics to our southwest. These same clouds provided a spectacular sunrise Thursday, and then another Thursday evening…with a good chance of another beauty Friday morning!  ~~~ I’ll be back very early Friday morning with your next new weather narrative from paradise, I hope you have a great Thursday night until then! Aloha for now…Glenn.

January 9-10 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Wednesday: 

Lihue, Kauai – 78
Honolulu, Oahu – 82 
Kaneohe, Oahu – 78
Kahului, Maui – 80
Hilo, Hawaii – 81  
Kailua-Kona, Hawaii – 82

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Thursday morning:

Kaneohe, Oahu – 74F
Kahului, Maui – 64

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Thursday morning:

0.05 MOLOAA DAIRY, KAUAI
0.14 POAMOHO 2
, OAHU
0.01 MOLOKAI
0.00 LANAI
0.00 KAHOOLAWE
0.11 HANA AIRPORT,
MAUI
0.10 
PIIHONUA, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1028 millibar high pressure system far to the ENE of Hawaii…has its associated ridge located north of Kauai. Our local winds will remain light, as a deep low pressure system NW of the islands, keeps the ridge down close to the islands. Our winds will be light east to southeast Thursday and Friday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


Extra large surf pounding the Hawaiian Islands…
photo credit: Konaboy 
 

The winds remain light from the southeast direction, except from the trade wind direction on the Big Island. The latest weather map shows a 1027 millibar high pressure system located far to the east-northeast of the Hawaiian Islands Wednesday evening. Its trailing ridge of high pressure will remain in the vicinity of Kauai through Friday. This will cause locally hazy conditions…with volcanic haze remaining in place over the islands of Maui County. A blast of north to northeast winds will arrive later this weekend…ushering in a tropical cool snap for a few days then.

There will be a few light showers falling here and there, although they will be no big deal for the most part. Skies will be sunny in most areas during the morning hours. Daytime heating of the islands, leading to onshore sea breezes, will cause upcountry afternoon convective clouds to develop. These clouds may spread down towards the coasts locally. The tail-end of a cold front will push into our area by the weekend, bringing a rather modest increase in showers to the windward sides…with those chilly north winds following in the wake of the frontal passage.

It’s Wednesday evening here in the islands, as I begin writing this last paragraph of today’s narrative.  Our gorgeous winter weather conditions will hang on through the rest of the work week. We’re beginning to see a bit more moisture filtering into the Hawaiian Island weather picture though. At the same time, we’re starting to see a somewhat cooler air mass moving over the Aloha state at high altitudes of the atmosphere as well. The combination of these two influences will prompt whatever clouds that are around…to be slightly more shower prone than they have been lately. Although, with that said, our local weather will continue to be generally on the dry side. ~~~ The big news here in the islands, is now taking place in the marine environment. This front page weather story has to do with a large swell train of waves rolling now breaking along our north and northwest facing beaches and reefs. The NWS forecast office in Honolulu has issued a high surf warning for this dangerously large surf event. Please be careful when you go near the ocean in those areas exposed to this extra large swell…we don’t want to lose anyone. The reason I say this, is because high surf is our #1 natural hazard in Hawaii. ~~~ Meanwhile, on the leeward beaches, where the largest number of visitor resorts are located, that surf won’t be a problem, with the only danger for the most part, being the chance of a sun burn! ~~~ I’ll be back with your next new weather narrative very early Thursday morning, have a great Wednesday night! Aloha for now…Glenn.

January 8-9 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Tuesday: 

Lihue, Kauai – 78
Honolulu, Oahu – 78 
Kaneohe, Oahu – 78
Kahului, Maui – 79
Hilo, Hawaii – 81  
Kailua-Kona, Hawaii – 81

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Wednesday morning:

Kailua-kona – 70F
Kahului, Maui – 60

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Wednesday morning:

0.03 MOLOAA DAIRY, KAUAI
0.01 KAHUKU
, OAHU
0.00 MOLOKAI
0.00 LANAI
0.00 KAHOOLAWE
0.01 WAILUKU,
MAUI
0.02 
KAHUA RANCH, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1027 millibar high pressure system far to the ENE of Hawaii…has its associated ridge located just to the north of Kauai. Our local winds will remain light, as a deep low pressure system NW of the islands, keeps the ridge down close to the islands. Our winds will be light southeast Wednesday and Thursday…with an easterly direction over the Big Island. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


The end of another perfect day in the islands
photo credit: flickr.com
 

The trade winds are "on vacation" in the latitudes south of the Hawaiian Islands at the moment…leaving us in a light wind condition. The latest weather map shows a 1027 millibar high pressure system located far to the east-northeast of the Hawaiian Islands Tuesday. Its trailing ridge of high pressure has dropped down into the vicinity of Kauai. Our winds will be light and variable over Kauai, and from the southeast direction over the Big Island end of the state. This will cause locally hazy conditions…with volcanic haze over the Kona coast, on up the island chain to Maui County. The trade winds will return this weekend into early next week, becoming rather strong then.

Remarkably dry weather will prevail across the entire Hawaiian Island chain now…with no major change expected in the immediate future. Skies will be sunny in most areas during the morning hours. Daytime heating of the islands will cause upcountry afternoon convective clouds to develop…which may spread down towards the coasts locally. Despite the presence of these clouds however, there won’t be many showers, as a strong inversion layer remains in place…keeping our atmosphere stable. A cold front may finally be able to push into our area by the weekend, bringing some increase in showers to the windward sides from Kauai down to Maui then into early next week.

It’s Tuesday evening here in the islands, as I begin updating this last paragraph of today’s narrative.  I suppose the best way to capture just how good the weather in the islands is now, would be to let you know that the largest rainfall total anywhere in Hawaii during the last 24 hours…was a very meager .01".  It just doesn’t get much better during the winter season, than what we’re seeing now!  I don’t anticipate any interruption in this fine winter weather through the next few days, with the next chance of an increase in showers along the windward sides waiting until the weekend to arrive. It’s periods like this that remind us that despite the fact that Hawaii’s rainy season occurs during the winter months, it can be just lovely even with that rainy label during January! ~~~ Speaking of good weather at the beaches, I had to have some of that myself, despite the fact that it was a work day. I took the short drive from work down to one of the lovely beaches in Kihei, Maui, during my lunch break today. Wow, it was so nice to get my bare feet into that warm sand, take a long walk, and then jump in the ocean for a quick swim. Actually, there were some nice little waves breaking too, so that I was able to do a little bodysurfing as well! I love being able to break away from the office, and end up at the beach just a few minutes later…how’s 85F degrees sound to you!? ~~~ I’ll be back very early Wednesday morning with your next new weather narrative from paradise, I hope you have a great Tuesday night wherever you happen to be spending it! Aloha for now…Glenn.

January 7-8 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Monday: 

Lihue, Kauai – 78
Honolulu, Oahu – 79 
Kaneohe, Oahu – 78
Kahului, Maui – 79
Hilo, Hawaii – 80  
Kailua-Kona, Hawaii – 80

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Tuesday morning:

Kailua-kona – 72F
Kahului, Maui – 59

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Tuesday morning:

0.02 KAPAHI, KAUAI
0.02 HAWAII KAI GOLF CRSE
, OAHU
0.00 MOLOKAI
0.00 LANAI
0.00 KAHOOLAWE
0.02 OHEO GULCH,
MAUI
0.01 
KAHUA RANCH, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1027 millibar high pressure system far to the ENE of Hawaii now…with its associated ridge working back into the area near Kauai. Our local winds will remain light, as a deep low pressure system NW of the islands, keeps the ridge down close to the islands. Our winds will be light and variable to southeast Tuesday into Wednesday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


Windward Maui…along the Hana highway
photo credit: flickr.com
 

Light winds will characterize most of this new week here in Hawaii. The latest weather map shows a 1026 millibar high pressure system located to the northeast of the Hawaiian Islands Monday evening. It’s trailing ridge of high pressure will drop down near the vicinity of Kauai, as this high becomes nearly stationary now. Our winds will be light and variable over Kauai as a result, and from the southeast direction over the Big Island end of the state. This will cause locally hazy conditions to develop…with volcanic haze over the Kona coast, on up the island chain to Maui County. The trade winds will return the following week, becoming rather strong then.

Dry weather will prevail in most areas of the Aloha state, as rain bearing cold fronts remain north of the islands. Skies will be quite sunny in most areas during the morning hours, and all day long near the beaches. Daytime heating of the islands will cause upcountry afternoon convective clouds to develop. Despite the presence of these clouds however, there won’t be many showers, as a strong inversion layer remains in place…keeping our atmosphere stable. A cold front may finally be able to push into our area by the weekend, bringing some increase in showers to the windward sides then.

It’s Monday evening here in the islands, as I begin updating this last paragraph of today’s narrative.  Monday was one of those special winter days here in Hawaii, when the weather was as gentle as can be. The beaches remained sunny all day, with near perfect weather conditions overall. There was a minimal amount of clouds even over the mountains during the afternoon. These clouds remained rainless for the most part, with just about every rain gauge in the state having nothing wet in it…except for a little sugar cane field dust at the bottom perhaps! ~~~ By the way, next Tuesday I will be flying to the mainland for a little over a week. I have an American Meteorological Society conference to attend in New Orleans. Along the way, I’ll be stopping by my parents house in Long Beach, California, for a visit. All together I’ll be gone about nine days, although you will still be able to find the usual weather forecasts for each of the islands. I’ll remind you again a couple of times before I leave, but I just wanted to give you a heads up. ~~~ I’ll be back very early Tuesday morning with your next new weather narrative from paradise, I hope you have a great Monday night until then. Aloha for now…Glenn.

January 6-7 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Sunday: 

Lihue, Kauai – 78
Honolulu, Oahu – 79 
Kaneohe, Oahu – 79
Kahului, Maui – 80
Hilo, Hawaii – 82  
Kailua-Kona, Hawaii – 82

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Monday morning:

Honolulu, Oahu – 70F
Kahului, Maui – 59

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Monday afternoon:

0.49 WAILUA, KAUAI
0.58 WAIHEE PUMP
, OAHU
0.00 MOLOKAI
0.01 LANAI
0.01 KAHOOLAWE
0.17 OHEO GULCH,
MAUI
0.04 
PIIHONUA, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1025 millibar high pressure system to the NE of Hawaii now. Our local winds will be getting lighter now, as a deep low pressure system NW of the islands pushes the high’s ridge down closer to the islands…turning our winds light and variable to southeast Monday into Tuesday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs

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A beautiful Kauai sunset
photo credit: flickr.com
 

Our local winds will be lighter into the new week ahead. The latest weather maps show a weaker 1025 millibar high pressure system located to the northeast of the Hawaiian Islands Sunday evening. It’s trailing ridge of high pressure will drop down near the vicinity of Kauai, as this high continues moving eastward. Our winds will be light and variable over Kauai as a result, and southeast over the Big Island end of the state, remaining on the light side through the week. This will cause locally hazy conditions to develop at times…of a volcanic nature around parts of the Big Island and Maui. 

Other than some showers around the mountains, and along the SE sides of the islands…our weather will be pretty good for the time being. Island skies will be quite sunny in most areas during the morning hours. The rather extensive upcountry afternoon convective clouds that develop, won’t be dropping much rain however, as a low and fairly strong inversion layer remains in place. There may be some weather changes later in the week, although it’s still a little unclear about what exactly will happen.

It’s Sunday evening here in the islands, as I begin updating this last paragraph of today’s narrative.  Our weather will be influenced quite a bit by the close proximity of a high pressure ridge near the Kauai end of the state. This fair weather producing high pressure ridge will keep our overlying atmosphere stable, thereby limiting the amount and coverage of any showers that fall. At the same time, we’ll see warmer weather in general during the days, while the nights will be a little cooler. ~~~ This time of year, during the winter season, our weather is more changable than what we see during the high sun summer months. The week ahead will start off nice enough, with the wild card at this point, being the chance that a trough of low pressure could bring some changes during the weekend. It’s still a little too early to nail this prospect down completely. We’ll have to fine tune this as we move through the upcoming week. ~~~ Sunday was a great day here in the islands, peaceful and gentle, as it often is during the winter months. The day, as will be the case through the next several days, started off clear and cool. The daytime heating caused some afternoon clouds to stack-up over and around the mountains. The beaches remained quite sunny all day in contrast, making for a great opportunity for sun tanning and swimming! ~~~ I hope you have a great Sunday night wherever you happen to be spending it! I’ll be back very early Monday morning with your next new weather narrative. Aloha for now…Glenn. 

January 5-6 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Saturday: 

Lihue, Kauai – 78
Honolulu, Oahu – 80 
Kaneohe, Oahu – 76
Kahului, Maui – 79
Hilo, Hawaii – 80  
Kailua-Kona, Hawaii – 81

Temperatures ranged between these warmest and coolest spots near sea level at 5 a.m. Sunday morning:

Lihue, Kauai – 73F
Molokai airport – 61

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Sunday morning:

1.29 MOUNT WAIALEALE, KAUAI
1.11 POAMOHO 2
, OAHU
0.02 MOLOKAI
0.02 LANAI
0.01 KAHOOLAWE
0.27 WEST WAILUAIKI,
MAUI
0.09 
PAHOA, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1023 millibar high pressure system to the NE of Hawaii Sunday. Our local winds will be getting lighter now, as a deep low pressure system NW of the islands pushes the high’s ridge down closer to the islands…turning our winds light and variable to southeast Sunday into Monday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs

The image “http://farm2.static.flickr.com/1241/1473253505_784068c4f4.jpg?v=0” cannot be displayed, because it contains errors.
This is what you see when you get up early here in
the Hawaiian Islands…sunrise waves breaking
photo credit: flickr.com
 

The trade winds will remain with us temporarily, gradually turning lighter Sunday…coming out of the southeast into Monday. The latest weather maps show a 1025 millibar high pressure system located to the northeast of the Hawaiian Islands Saturday evening. It’s trailing ridge of high pressure will soon drop down over the garden isle of Kauai. Our winds will go light and variable over Kauai, and southeast over the Big Island end of the state Sunday into Monday, remaining that way through most of the upcoming week. This will cause locally hazy conditions to develop…of a volcanic nature around parts of the Big Island and Maui. 

Our local weather will generally be just fine, with clear cool mornings giving way to cloudy afternoons over and around the mountains. Island skies will be quite sunny in most areas during the morning hours, especially along the resort filled leeward beaches. Those afternoon convective clouds won’t be dropping much rain however, as a low and fairly strong inversion layer remains in place. There may be some weather changes later in the new week ahead, although exactly how they will manifest is still uncertain at this time. I still don’t see any significant rainfall looming on our weather horizon at this time…stay tuned.

It’s Saturday evening here in the islands, as I begin updating this last paragraph of today’s narrative.  As mentioned in the two paragaphs above, we have pretty smooth sailing coming up through the next week or so…in terms of our weather here in Hawaii. The fact that we’ll have a high pressure ridge over the Kauai end of the state, will help keep our overlying atmosphere stable, which in turn limits the amount and coverage of any showers that might try to fall on us. At the same time, we’ll see warmer weather in general during the days, while the nights will actually be cooler. ~~~ Friday evening after work I went to see the new film Juno. Juno is a whip-smart teen confronting an unplanned pregnancy by her classmate Bleeker. With the help of her hot best friend Leah, Juno finds her unborn child a "perfect" set of parents: an affluent suburban couple, Mark and Vanessa, longing to adopt. Luckily, Juno has the total support of her parents as she faces some tough decisions, flirts with adulthood and ultimately figures out where she belongs. I found this film to be quite entertaining, and despite the fact that it was a little out of the league of films that I am usually drawn to, it worked, and turned out to be quite a smart piece of work! Here’s a trailer for this highly rated film. ~~~ I spent the better part of Saturday in Haiku, over on the windward side of east Maui. I had a haircut to get, and then visited with a friend who lives in northern California, and also has property here on Maui. It brought back memories of living in Haiku for 11 years of my life, which were mostly good ones. I stopped by Mana Foods in Paia for some shopping, and then again at the health food store in Makawao, on the way home to Kula. It’s cloudy up here at the 3,000+ foot elevation at sunset, and quite a bit cooler than down in the lowlands below. ~~~ I’ll be back Sunday morning with the next updated weather narrative. I hope you have a great Saturday night wherever you happen to be spending it! Aloha for now…Glenn. 

January 4-5 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Friday: 

Lihue, Kauai – 78
Honolulu, Oahu – 80 
Kaneohe, Oahu – 76
Kahului, Maui – 77
Hilo, Hawaii – 80  
Kailua-Kona, Hawaii – 81

Temperatures ranged between these warmest and coolest spots near sea level at 6 a.m. Saturday morning:

Lihue, Kauai – 74F
Hilo, Hawaii – 63

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Saturday morning:

0.30 MOUNT WAIALEALE, KAUAI
1.44 MANOA LYON ARBORETUM
, OAHU
0.16 MOLOKAI
0.22 LANAI
0.01 KAHOOLAWE
1.67 PUU KUKUI,
MAUI
0.17 
MOUNTAIN VIEW, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1025 millibar high pressure system is passing by to the north of the islands. Our local winds will be getting lighter now, as a deep low pressure system NW of the islands pushes the high’s ridge down closer to the islands…gradually turning our winds light and variable to southeast later Sunday into Monday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


On the beach in Hawaii
photo credit: flickr.com

 

Our local winds will return to their more customary east-northeast and easterly directions Saturday. The latest weather charts show a 1025 millibar high pressure system located to the north of the Hawaiian Islands Friday evening…moving eastward. As these moderately strong breezes swing around to the ENE and east, they will gradually warm up. Our winds will go southeast and become lighter Sunday into Monday, then bounce back to the east for a few days. It now appears that a cold front will approach the islands later Wednesday into Thursday, turning our winds further clockwise to the south, before coming back around to the north and NE in the wake of the frontal passage later next into Friday. Small craft wind advisories remain posted across the windiest of Hawaii’s marine waters for the moment, although likely be dropped this weekend.

Generally fair winter weather conditions will prevail through the middle of new week ahead. 
Iland skies will be quite sunny in most areas, especially along the resort filled leeward beaches. The windward sides will find partly to mostly cloudy conditions, although with a low and fairly strong inversion layer in place, whatever showers that do fall, will be on the light side of the precipitation spectrum for the most part. As the paragraph above notes, a cold front will pass down through the state just after the middle of the new week ahead, which could bring our next rainfall event then next Thursday into Friday.

It’s Friday evening here in the islands, as I begin writing this last paragraph of today’s narrative. The little tropical cool snap that we’ve had recently, with sea level locations rising only into the upper 70F’s during the days, will be ending now. The culprit has been the northeast orientation of our local winds, bringing in slightly cool air from the middle latitudes of the north central Pacific. Now that our winds are turning around to a more normal easterly direction, the air flow into the state will warm up a notch or two. This in turn will allow those warmer leeward beach areas to reach up into the lower to middle 80F’s during the afternoon hours. Helping this to happen will be the plentiful sunshine that will be beaming down from above as well. ~~~ I had plans to go to Mama’s Fish House after work this evening, although one of the folks in my party got sick…so I had to cancel my reservations. I was looking forward to that, although I’m sure it will happen soon. ~~~ Instead, I think I’ll go see the new film Juno, which is playing in our local theaters in Kahului now. Juno is a whip-smart teen confronting an unplanned pregnancy by her classmate Bleeker. With the help of her hot best friend Leah, Juno finds her unborn child a "perfect" set of parents: an affluent suburban couple, Mark and Vanessa, longing to adopt. Luckily, Juno has the total support of her parents as she faces some tough decisions, flirts with adulthood and ultimately figures out where she belongs. Here’s a trailer for this highly rated film. ~~~ I’ll be back early Saturday morning with your next new weather narrative from the paradise islands of Hawaii. Aloha for now…Glenn. 

January 3-4 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Thursday: 

Lihue, Kauai – 77
Honolulu, Oahu – 77 
Kaneohe, Oahu – 75
Kahului, Maui – 74
Hilo, Hawaii – 76  
Kailua-Kona, Hawaii – 81

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Friday morning:

Lihue, Kauai – 72F
Hilo, Hawaii – 64

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Friday morning:

0.48 MOUNT WAIALEALE, KAUAI
2.33 OAHU FOREST NWR
, OAHU
0.02 MOLOKAI
0.00 LANAI
0.00 KAHOOLAWE
0.34 WEST WAILUAIKI,
MAUI
0.70 
KAMUELA UPPER, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – A 1026 millibar high pressure system is now located to the NNW of Hawaii Friday. Our local winds will blow in the moderately strong proportions from the ENE, gradually turning east into Saturday. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


A perfect example of how gentle the islands can be
photo credit: flickr.com

 

The moderately strong NE winds will remain in place for the time being, gradually turning ENE and east over the next few days. The latest weather map shows a 1026 millibar high pressure system located to the NW of the Hawaiian Islands Thursday evening. Given that this air flow is still coming into our area from more or less the northeast direction, it will continue to have a slight chill to it. As these moderately strong breezes swing around to the ENE and east over the next few days, they will gradually warm up. Our winds will go southeast and become lighter Sunday into early next week, then bounce back to the ESE or east through most of the rest of next week. Small craft wind advisories remain posted across most of Hawaii’s marine waters.

Island skies are finally free of the long lasting high cirrus clouds, although the windward sides continue to see low clouds carried in our direction on the trade winds…leaving the leeward sides nice and sunny now. 
Those ever present sun dimming high cirrus clouds are now located well to the south of the Big Island, as this IR satellite image shows. This is good news for our local sun worshippers, not to mention all the visitors from afar, who have getting a sun tan, strongly on their minds! Those windward areas, which have been putting up with too many passing showers the last couple of weeks, will have to deal with off and on light showers or drizzle for another couple of days.

It’s Thursday evening here in the islands, as I begin writing this last paragraph of today’s narrative. Our local weather will continue to show a difference between the windward and leeward sides of the islands. The windward sections are those that face into the trade winds, and often more cloudy, with off and on passing showers. In contrast, the leeward sides are sheltered from the incoming winds and showers, leaving them often warmer and more sunny. At any rate, we’ll see pretty status quo conditions through the next couple of days in this regard. As we get to Sunday and beyond, our winds are expected to swing around to the SE and get lighter then. Whatever showers that are around will end up falling along the east and SE exposures of the islands. At the same time, the daytime heating of the islands may cause afternoon cloud buildups over and around the mountains on the smaller islands, where showers could spill. ~~~ Thursday was one of those near perfect days here on Maui, where sunny skies took hold, and just wouldn’t let go…even on the windward coasts and slopes! It was so good to see a clear sky day for a change. The NE breezes kept the air temperatures a little on the cool side, with most sea level locations topping out in the upper 70F’s for the most part. The very warmest locations, like the Kona coast on the Big Island, reaching up to the 80F degree mark, or perhaps a degree or two more in those absolute warmest spots. ~~~ I’ll be back very early Friday morning with your next new weather narrative, I hope you have a great Thursday night until then! Aloha for now…Glenn.

January 2-3 2008  

Air TemperaturesThe following maximum temperatures were recorded across the state of Hawaii Wednesday: 

Lihue, Kauai – 77
Honolulu, Oahu – 75 
Kaneohe, Oahu – 74
Kahului, Maui – 74
Hilo, Hawaii – 79  
Kailua-Kona, Hawaii – 83

Temperatures ranged between these warmest and coolest spots near sea level at 4 a.m. Thursday morning:

Kaneohe, Oahu – 71F
Hilo, Hawaii – 64

Precipitation Totals
The following numbers represent the largest precipitation totals (inches) during the last 24 hours on each of the major islands, as of Thursday morning:

0.41 MOUNT WAIALEALE, KAUAI
2.86 OAHU FOREST NWR
, OAHU
0.44 MOLOKAI
0.06 LANAI
0.14 KAHOOLAWE
1.38 PUU KUKUI,
MAUI
0.22 
HILO AIRPORT, BIG ISLAND

Satellite and Radar Images: To view the cloud conditions we have here in Hawaii, please use the following satellite links, starting off with the Infrared Satellite Image of the islands to see all the clouds around the state during the day and night. This next image is one that gives close images of the islands only during the daytime hours, and is referred to as a Close-up visible image. This next image shows a larger view of the Pacific…giving perspective to the wider ranging cloud patterns in the Pacific Ocean…out from the islands. To help you keep track of where any showers may be around the islands, here’s the latest animated radar image. 

Weather Chart – The main driver in our local winds continues to be a 1027 millibar high pressure system located to the NW Thursday. Our local winds will remain near moderately strong proportions from the NE, gradually turning east. Here’s the latest (automatically updated) weather map. Here’s a Weather Map Symbol page for clarification about what all those weather symbols mean on the map.

Hawaii’s Mountains – Here’s a link to the live webcam on the summit of near 14,000 foot Mauna Kea on the Big Island of Hawaii. The tallest peak on the island of Maui is the Haleakala Crater, which is near 10,000 feet in elevation. These two webcams are available during the daylight hours here in the islands…and when there’s a big moon rising just after sunset for an hour or two! Plus, during the nights and early mornings you will be able to see stars, and the sunrise too…depending upon cloud conditions.

Aloha Paragraphs


That’s warm sand, air, and water out there folks!
photo credit: flickr.com

 

The trade winds continue to have a tight grip on our Hawaiian Island weather picture…as we push into our new year. The latest weather map shows a 1027 millibar high pressure system located to the NW of the Hawaiian Islands Wednesday evening. Given that this air flow is still coming into our area from more or less the northeast direction, it will have a slight chill. As these moderately strong breezes swing around to the ENE and east over the next few days, they will gradually warm up. Our winds will go southeast and become lighter Sunday and Monday, with regular trade winds resuming again next Tuesday. Small craft wind advisories remain posted across all of our marine waters.

A retiring cold front, which is now just a weak cloud band, will keep a few showers falling along the windward sides of Oahu down through Molokai and Maui…perhaps reaching into the extreme northern part of the Big Island. 
The NE trade winds will also carry their own occasional showery clouds into the state. Meanwhile, the leeward sides of the island, will remain quite sunny…now that the prolonged period of high level cirrus clouds are retreating southward. Those sun dimming high cirrus clouds are now restricted to the area Big Island, as this IR satellite image shows…and will soon move away completely.

It’s Wednesday evening here in the islands, as I begin updating these last paragraphs of today’s narrative. We just can’t quite shake the extended period of trade winds, which blew through much of December 2007…and have followed us right on into January 2008. I’m not thinking in terms of global warming, or global climate change here as a reason why, in regards to this somewhat unusually long period of trade winds. Rather, it seems to me that the fact that we’re in the La Nina phase of the ENSO cycle, would be a more fitting culprit. Actually, it’s a good thing that the trade winds have been blowing so much, as they have help keep cold fronts out of our area for the most part. During the winter season, one of our primary rain makers are those active Pacific cold fronts, which slice down into the tropics, extending southward from their parent gale and storm low pressure systems…which ride along underneath the polar jet stream in the mid-latitudes. ~~~

Winter trade wind weather patterns keep the islands protected from those vigorous cold fronts. Although, at higher altitudes of the atmosphere, up where the jet stream level winds reside, we can have pools of cold air move overhead. This cold air aloft can be called a trough of low pressure, or just an upper level low. This cold air high up, in contrast to the much warmer air down here near the surface, can set up what we call instability. An unstable air mass promotes unsettled weather, which makes our local clouds more shower prone. A third precipitation producer during the winter months, can be when one of these upper level low pressure troughs sets up shop to the west of the state, which we call a Kona low here in the islands. So, in general these three weather mechanisms are what we have to "look out for" during the winter season. ~~~

Now lets cut to the chase here folks, none of these three is forecast to interrupt our generally very nice trade wind weather pattern in the near future! I’ll continue to peruse weather charts, satellite data, and computer forecast models however, just in case something tries to sneak up on us! I’ll be back early Thursday morning with your next new weather narrative from paradise, I hope you have a great Wednesday night wherever you happen to be spending it! Aloha for now…Glenn.

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