National Weather Service Forecast for: Kahului Airport HI
Issued by: National Weather Service Honolulu, HI
Updated: 11:30 am HST Dec 17, 2025
 
Tonight

Tonight: Scattered showers after midnight.  Partly cloudy, with a low around 69. Breezy, with a south southwest wind 11 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Mostly Clear
and Breezy
then
Scattered
Showers
Thursday

Thursday: Scattered showers, mainly before noon.  Partly sunny, with a high near 85. South southwest wind 8 to 13 mph becoming light south  in the afternoon.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Scattered
Showers

Thursday
Night
Thursday Night: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 67. Light south wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers

Friday

Friday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 85. Light and variable wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers

Friday
Night
Friday Night: Isolated showers.  Partly cloudy, with a low around 67. Light east wind.  Chance of precipitation is 20%.
Isolated
Showers

Saturday

Saturday: Isolated showers after noon.  Mostly sunny, with a high near 85. Northeast wind 3 to 8 mph.  Chance of precipitation is 20%.
Sunny then
Isolated
Showers

Saturday
Night
Saturday Night: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 68. Northeast wind 8 to 10 mph.  Chance of precipitation is 30%.
Scattered
Showers

Sunday

Sunday: Isolated showers.  Mostly sunny, with a high near 85. Northeast wind around 11 mph.  Chance of precipitation is 20%.
Isolated
Showers

Sunday
Night
Sunday Night: Scattered showers.  Mostly cloudy, with a low around 67. Northeast wind around 11 mph.  Chance of precipitation is 30%.
Scattered
Showers

Lo 69 °F Hi 85 °F Lo 67 °F Hi 85 °F Lo 67 °F Hi 85 °F Lo 68 °F Hi 85 °F Lo 67 °F

High Surf Advisory
 

Tonight
 
Scattered showers after midnight. Partly cloudy, with a low around 69. Breezy, with a south southwest wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
 
Scattered showers, mainly before noon. Partly sunny, with a high near 85. South southwest wind 8 to 13 mph becoming light south in the afternoon. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
 
Scattered showers, mainly after midnight. Partly cloudy, with a low around 67. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
 
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
 
Isolated showers. Partly cloudy, with a low around 67. Light east wind. Chance of precipitation is 20%.
Saturday
 
Isolated showers after noon. Mostly sunny, with a high near 85. Northeast wind 3 to 8 mph. Chance of precipitation is 20%.
Saturday Night
 
Scattered showers, mainly after midnight. Partly cloudy, with a low around 68. Northeast wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday
 
Isolated showers. Mostly sunny, with a high near 85. Northeast wind around 11 mph. Chance of precipitation is 20%.
Sunday Night
 
Scattered showers. Mostly cloudy, with a low around 67. Northeast wind around 11 mph. Chance of precipitation is 30%.
Monday
 
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. Northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Monday Night
 
Scattered showers. Mostly cloudy, with a low around 67. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
 
Scattered showers. Partly sunny, with a high near 82. Breezy, with a northeast wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Tuesday Night
 
Scattered showers. Mostly cloudy, with a low around 66. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Wednesday
 
Isolated showers. Mostly sunny, with a high near 82. Breezy, with a northeast wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Kahului Airport HI.