National Weather Service Forecast for: Kahului Airport HI
Issued by: National Weather Service Honolulu, HI
Updated: 4:01 pm HST Dec 22, 2025
 
Tonight

Tonight: Isolated showers after 8pm.  Mostly cloudy, with a low around 70. Breezy, with an east northeast wind 8 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.
Isolated
Showers and
Breezy
Tuesday

Tuesday: Isolated showers before 2pm.  Partly sunny, with a high near 82. Breezy, with an east northeast wind 16 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.
Isolated
Showers and
Breezy
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 67. Breezy, with a northeast wind 11 to 18 mph, with gusts as high as 25 mph.
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 83. Northeast wind around 11 mph.
Mostly Sunny

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 65. Northeast wind around 11 mph.
Partly Cloudy

Christmas
Day
Christmas Day: Mostly sunny, with a high near 82. Northeast wind around 11 mph.
Mostly Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 65. Northeast wind 9 to 11 mph.
Mostly Clear

Friday

Friday: Mostly sunny, with a high near 84. Northeast wind 9 to 11 mph.
Mostly Sunny

Friday
Night
Friday Night: Partly cloudy, with a low around 65. Northeast wind 5 to 9 mph.
Partly Cloudy

Lo 70 °F Hi 82 °F Lo 67 °F Hi 83 °F Lo 65 °F Hi 82 °F Lo 65 °F Hi 84 °F Lo 65 °F

 

Tonight
 
Isolated showers after 8pm. Mostly cloudy, with a low around 70. Breezy, with an east northeast wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday
 
Isolated showers before 2pm. Partly sunny, with a high near 82. Breezy, with an east northeast wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tuesday Night
 
Mostly cloudy, with a low around 67. Breezy, with a northeast wind 11 to 18 mph, with gusts as high as 25 mph.
Wednesday
 
Mostly sunny, with a high near 83. Northeast wind around 11 mph.
Wednesday Night
 
Partly cloudy, with a low around 65. Northeast wind around 11 mph.
Christmas Day
 
Mostly sunny, with a high near 82. Northeast wind around 11 mph.
Thursday Night
 
Mostly clear, with a low around 65. Northeast wind 9 to 11 mph.
Friday
 
Mostly sunny, with a high near 84. Northeast wind 9 to 11 mph.
Friday Night
 
Partly cloudy, with a low around 65. Northeast wind 5 to 9 mph.
Saturday
 
Partly sunny, with a high near 83. Northeast wind 5 to 10 mph.
Saturday Night
 
Mostly cloudy, with a low around 65. Northeast wind 5 to 9 mph becoming light in the evening.
Sunday
 
Cloudy, with a high near 84. Light east northeast wind becoming northeast 5 to 9 mph in the afternoon.
Sunday Night
 
Cloudy, with a low around 66. Northeast wind 3 to 7 mph.
Monday
 
Mostly cloudy, with a high near 83. Northeast wind 7 to 13 mph.

 

Forecast from NOAA-NWS for Kahului Airport HI.