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2025-2026 Hawaii Wet Season Outlook/Dry Season Summary

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Partly Cloudy

83°F

28°C

Humidity	55%
Wind Speed	NE 16 G 23 mph
Barometer	30.01 in (1016.8 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	7 Dec 10:54 am HST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Haleakala HI

Today
High: 63 °F
Isolated
Showers
Tonight
Low: 44 °F
Clear
Monday
High: 66 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 45 °F
Clear and
Breezy then
Clear
Tuesday
High: 58 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 65 °F
Showers
Likely and
Breezy

Detailed Forecast

Today

Isolated showers after noon. Mostly sunny, with a high near 63. East wind 7 to 9 mph. Chance of precipitation is 20%.

Tonight

Clear, with a low around 44. North northeast wind 7 to 9 mph.

Monday

Sunny, with a high near 66. Breezy, with an east wind 8 to 16 mph, with gusts as high as 23 mph.

Monday Night

Clear, with a low around 45. Breezy, with an east wind 10 to 16 mph, with gusts as high as 23 mph.

Tuesday

Sunny, with a high near 58. East wind around 11 mph.

Tuesday Night

Mostly clear, with a low around 44. East southeast wind 7 to 11 mph.

Wednesday

Sunny, with a high near 66. Southeast wind 7 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

Wednesday Night

Mostly clear, with a low around 46. Southwest wind 9 to 14 mph, with gusts as high as 18 mph.

Thursday

Showers likely after 8am. Sunny, with a high near 65. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Thursday Night

Mostly clear, with a low around 45. Breezy, with a west wind 10 to 16 mph, with gusts as high as 22 mph.

Friday

Sunny, with a high near 64. West wind 10 to 14 mph, with gusts as high as 18 mph.

Friday Night

Mostly clear, with a low around 48. Windy, with a west southwest wind 13 to 18 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 38 mph.

Saturday

Sunny, with a high near 65. Windy, with a west southwest wind 21 to 26 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 38 mph.