Big Island Weather Forecast

  Summit Summit Summit Interior North and East South Kohala Kona

Kona-



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FLASH FLOOD WATCH IN EFFECT FROM NOON HST TODAY THROUGH MONDAY AFTERNOON


REST OF TODAY

Mostly cloudy. Isolated showers and thunderstorms in the morning, then showers likely and isolated thunderstorms in the afternoon. Haze through the day. Locally heavy rainfall possible in the afternoon. Highs around 82 at the shore to around 69 at 5000 feet. Light winds becoming west around 10 mph in the afternoon. Chance of rain 70 percent.


TONIGHT

Mostly cloudy with scattered showers and slight chance of thunderstorms. Haze. Locally heavy rainfall possible. Lows around 71 at the shore to around 51 at 5000 feet. Light winds. Chance of rain 50 percent.


SUNDAY

Partly sunny. Scattered showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Haze through the day. Locally heavy rainfall possible. Highs around 80 at the shore to around 69 at 5000 feet. Light winds becoming west around 10 mph in the afternoon. Chance of rain 70 percent.


SUNDAY NIGHT

Mostly cloudy with scattered showers and thunderstorms. Haze. Locally heavy rainfall possible. Lows 50 to 71. Light winds becoming east around 10 mph after midnight. Chance of rain 50 percent.


WASHINGTONS BIRTHDAY

Partly sunny. Scattered showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Haze through the day. Locally heavy rainfall possible. Highs 68 to 81. Light winds becoming west around 10 mph in the afternoon. Chance of rain 70 percent.


MONDAY NIGHT

Mostly cloudy with scattered showers. Haze. Lows 50 to 70. Light winds. Chance of rain 40 percent.


TUESDAY

Partly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Haze through the day. Highs 68 to 83. Light winds becoming west around 10 mph in the afternoon. Chance of rain 40 percent.


TUESDAY NIGHT

Partly cloudy with isolated showers. Haze. Lows 50 to 71. Light winds. Chance of rain 20 percent.


WEDNESDAY

Mostly sunny in the morning then becoming partly sunny. Isolated showers. Haze. Highs 68 to 83. Light winds becoming west around 10 mph in the afternoon. Chance of rain 20 percent.


WEDNESDAY NIGHT

Partly cloudy. Isolated showers in the evening. Haze through the night. Lows 50 to 71. Light winds. Gusts up to 20 mph after midnight. Chance of rain 20 percent.


THURSDAY

Sunny in the morning, then partly sunny with isolated showers in the afternoon. Haze through the day. Highs 68 to 83. Light winds becoming west around 10 mph in the afternoon. Gusts up to 30 mph. Chance of rain 20 percent.


THURSDAY NIGHT

Mostly cloudy with isolated showers in the evening, then partly cloudy after midnight. Haze through the night. Lows 50 to 71. South winds around 10 mph shifting to the north after midnight. Gusts up to 30 mph. Chance of rain 20 percent.


FRIDAY

Mostly sunny in the morning, then partly sunny with isolated showers in the afternoon. Haze through the day. Highs 68 to 83. South winds around 10 mph shifting to the northwest in the afternoon. Gusts up to 35 mph. Chance of rain 20 percent.