National Weather Service Forecast for: Wahiawa HI
Issued by: National Weather Service Honolulu, HI
Updated: 4:02 am HST Dec 22, 2025
 
Overnight

Overnight: Isolated showers.  Mostly cloudy, with a low around 68. East southeast wind 11 to 13 mph.  Chance of precipitation is 20%.
Isolated
Showers

Monday

Monday: Isolated showers.  Partly sunny, with a high near 81. Breezy, with an east wind 11 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.
Isolated
Showers and
Breezy
Monday
Night
Monday Night: Scattered showers.  Mostly cloudy, with a low around 68. Breezy, with an east wind around 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers and
Breezy
Tuesday

Tuesday: Scattered showers, mainly before noon.  Partly sunny, with a high near 78. Breezy, with an east wind 15 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers and
Breezy
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 66. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph.
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 78. East wind around 14 mph, with gusts as high as 18 mph.
Mostly Sunny

Wednesday
Night
Wednesday Night: Isolated showers after midnight.  Partly cloudy, with a low around 64. East wind 11 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.
Partly Cloudy
then Isolated
Showers
Christmas
Day
Christmas Day: Isolated showers before noon.  Mostly sunny, with a high near 78. East wind around 11 mph.  Chance of precipitation is 20%.
Isolated
Showers then
Mostly Sunny
Thursday
Night
Thursday Night: Isolated showers after midnight.  Partly cloudy, with a low around 64. East wind around 11 mph.  Chance of precipitation is 20%.
Partly Cloudy
then Isolated
Showers
Lo 68 °F Hi 81 °F Lo 68 °F Hi 78 °F Lo 66 °F Hi 78 °F Lo 64 °F Hi 78 °F Lo 64 °F

 

Overnight
 
Isolated showers. Mostly cloudy, with a low around 68. East southeast wind 11 to 13 mph. Chance of precipitation is 20%.
Monday
 
Isolated showers. Partly sunny, with a high near 81. Breezy, with an east wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
 
Scattered showers. Mostly cloudy, with a low around 68. Breezy, with an east wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
 
Scattered showers, mainly before noon. Partly sunny, with a high near 78. Breezy, with an east wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
Mostly cloudy, with a low around 66. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph.
Wednesday
 
Mostly sunny, with a high near 78. East wind around 14 mph, with gusts as high as 18 mph.
Wednesday Night
 
Isolated showers after midnight. Partly cloudy, with a low around 64. East wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Christmas Day
 
Isolated showers before noon. Mostly sunny, with a high near 78. East wind around 11 mph. Chance of precipitation is 20%.
Thursday Night
 
Isolated showers after midnight. Partly cloudy, with a low around 64. East wind around 11 mph. Chance of precipitation is 20%.
Friday
 
Isolated showers. Partly sunny, with a high near 79. East wind around 10 mph. Chance of precipitation is 20%.
Friday Night
 
Isolated showers. Mostly cloudy, with a low around 64. East wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.
Saturday
 
Mostly cloudy, with a high near 80. Calm wind.
Saturday Night
 
Mostly cloudy, with a low around 64. Light and variable wind.
Sunday
 
Cloudy, with a high near 80. Light east southeast wind.

 

Forecast from NOAA-NWS for Wahiawa HI.