Haleakala Summit-
TODAY
Sunny in the morning, then partly sunny with a 20 percent chance of showers in the afternoon. Highs around 63 at the visitor center to around 59 at the summit. East winds up to 10 mph in the morning becoming light.
TONIGHT
Partly cloudy. A 20 percent chance of showers early in the evening. Lows 44 to 53. Light winds.
WEDNESDAY
Mostly sunny early in the morning, then partly sunny with a 20 percent chance of showers in the late morning and afternoon. Highs around 64 at the visitor center to around 59 at the summit. Light winds.
WEDNESDAY NIGHT
Mostly clear. A 20 percent chance of showers in the evening. Lows 44 to 53. East winds around 10 mph.
THURSDAY
Mostly sunny with a 20 percent chance of showers. Highs 58 to 69. East winds around 10 mph.
THURSDAY NIGHT
Mostly clear. A 20 percent chance of showers in the evening. Lows 43 to 53. East winds around 10 mph.
FRIDAY
Mostly sunny. A 50 percent chance of showers in the afternoon. Highs 59 to 69. East winds around 10 mph.
FRIDAY NIGHT
Partly cloudy with a 50 percent chance of showers. Lows 44 to 54. East winds around 10 mph.
SATURDAY
Breezy. Mostly sunny with a 50 percent chance of showers. Locally heavy rainfall possible. Highs 58 to 69. Southeast winds 10 to 20 mph.
SATURDAY NIGHT
Breezy. Mostly cloudy with showers likely. Locally heavy rainfall possible. Lows 46 to 55. East winds 15 to 20 mph. Chance of rain 70 percent.
SUNDAY
Windy. Mostly cloudy with showers likely in the morning, then mostly sunny with chance of showers in the afternoon. Locally heavy rainfall possible. Highs 58 to 68. East winds 15 to 20 mph increasing to 20 to 30 mph in the afternoon. Chance of rain 70 percent.
SUNDAY NIGHT
Windy. Partly cloudy with a 50 percent chance of showers. Lows 45 to 56. East winds 25 to 30 mph decreasing to 15 to 30 mph after midnight.
MONDAY
Mostly sunny. Breezy. Chance of showers in the morning, then slight chance of showers in the afternoon. Highs 58 to 68. East winds 15 to 25 mph. Chance of rain 50 percent.