National Weather Service Forecast for: Wahiawa HI
Issued by: National Weather Service Honolulu, HI
Updated: 6:01 pm HST Dec 4, 2025
 
Overnight

Overnight: Isolated showers.  Mostly cloudy, with a low around 67. East wind around 11 mph.  Chance of precipitation is 20%.
Isolated
Showers

Friday

Friday: Isolated showers.  Widespread haze after noon. Partly sunny, with a high near 82. East wind 9 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.
Isolated
Showers

Friday
Night
Friday Night: Isolated showers before midnight.  Mostly cloudy, with a low around 67. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.
Isolated
Showers then
Mostly Cloudy
Saturday

Saturday: Partly sunny, with a high near 82. East northeast wind around 7 mph.
Partly Sunny

Saturday
Night
Saturday Night: Mostly cloudy, with a low around 66. East northeast wind around 7 mph.
Mostly Cloudy

Sunday

Sunday: Mostly cloudy, with a high near 82. East wind 7 to 9 mph.
Mostly Cloudy

Sunday
Night
Sunday Night: Mostly cloudy, with a low around 66. East wind 9 to 13 mph.
Mostly Cloudy

Monday

Monday: Partly sunny, with a high near 81. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph.
Partly Sunny
then Partly
Sunny and
Breezy
Monday
Night
Monday Night: Mostly cloudy, with a low around 66. Breezy, with an east wind 10 to 16 mph, with gusts as high as 22 mph.
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Lo 67 °F Hi 82 °F Lo 67 °F Hi 82 °F Lo 66 °F Hi 82 °F Lo 66 °F Hi 81 °F Lo 66 °F

 

Overnight
 
Isolated showers. Mostly cloudy, with a low around 67. East wind around 11 mph. Chance of precipitation is 20%.
Friday
 
Isolated showers. Widespread haze after noon. Partly sunny, with a high near 82. East wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
 
Isolated showers before midnight. Mostly cloudy, with a low around 67. East northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday
 
Partly sunny, with a high near 82. East northeast wind around 7 mph.
Saturday Night
 
Mostly cloudy, with a low around 66. East northeast wind around 7 mph.
Sunday
 
Mostly cloudy, with a high near 82. East wind 7 to 9 mph.
Sunday Night
 
Mostly cloudy, with a low around 66. East wind 9 to 13 mph.
Monday
 
Partly sunny, with a high near 81. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph.
Monday Night
 
Mostly cloudy, with a low around 66. Breezy, with an east wind 10 to 16 mph, with gusts as high as 22 mph.
Tuesday
 
Partly sunny, with a high near 82. East wind around 10 mph.
Tuesday Night
 
Mostly cloudy, with a low around 65. East wind 3 to 7 mph.
Wednesday
 
Scattered showers. Mostly cloudy, with a high near 81. South wind around 10 mph. Chance of precipitation is 40%.
Wednesday Night
 
Scattered showers. Mostly cloudy, with a low around 65. South southeast wind around 10 mph. Chance of precipitation is 40%.
Thursday
 
Scattered showers. Partly sunny, with a high near 81. Breezy, with a south southeast wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Wahiawa HI.