Haleakala Summit-
TODAY
Mostly sunny in the morning then becoming mostly cloudy. Breezy. Scattered showers. Highs around 66 at the visitor center to around 71 at the summit. East winds up to 20 mph becoming 10 to 15 mph in the afternoon. Chance of rain 50 percent.
TONIGHT
Partly cloudy with scattered showers. Lows around 55 at the visitor center to around 49 at the summit. East winds 10 to 15 mph decreasing to up to 15 mph after midnight. Chance of rain 50 percent.
MONDAY
Mostly sunny with isolated showers. Highs 65 to 82. East winds up to 15 mph. Chance of rain 20 percent.
MONDAY NIGHT
Mostly clear. Isolated showers in the evening, then scattered showers after midnight. Lows 49 to 64. East winds 10 to 15 mph. Chance of rain 50 percent.
TUESDAY
Sunny. Highs 65 to 82. East winds 10 to 15 mph.
TUESDAY NIGHT
Mostly clear. Lows 49 to 63. East winds 10 to 15 mph.
WEDNESDAY
Sunny and breezy. Isolated showers in the afternoon. Highs 66 to 82. East winds 10 to 20 mph. Chance of rain 20 percent.
WEDNESDAY NIGHT
Breezy. Partly cloudy with isolated showers. Lows 51 to 65. East winds 10 to 25 mph. Chance of rain 20 percent.
THURSDAY
Windy. Sunny with isolated showers. Highs 66 to 82. East winds 15 to 30 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Windy. Mostly clear with isolated showers. Lows 51 to 65. East winds 20 to 30 mph. Chance of rain 20 percent.
FRIDAY
Very windy. Mostly sunny with isolated showers. Highs 67 to 83. East winds 20 to 30 mph with gusts to 50 mph increasing to 25 to 45 mph with gusts to 65 mph in the afternoon. Chance of rain 20 percent.
FRIDAY NIGHT
Strong winds. Mostly cloudy with scattered showers. Lows 52 to 65. East winds 35 to 55 mph decreasing to 25 to 55 mph after midnight. Gusts up to 75 mph. Chance of rain 50 percent.
SATURDAY
Very windy. Partly sunny with scattered showers. Highs 66 to 82. Southeast winds 15 to 40 mph shifting to the east 10 to 30 mph in the afternoon. Chance of rain 40 percent.