National Weather Service Forecast for: Kapolei HI
Issued by: National Weather Service Honolulu, HI
Updated: 6:02 pm HST Jun 18, 2026
 
Tonight

Tonight: Clear, with a low around 72. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Clear

 Juneteenth

Juneteenth: Isolated showers after noon. Sunny, with a high near 84. East northeast wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Sunny then
Isolated
Showers
 Friday
Night
Friday Night: Mostly clear, with a low around 72. East northeast wind around 7 mph.
Mostly Clear

 Saturday

Saturday: Sunny, with a high near 84. East southeast wind 7 to 10 mph.
Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 72. East northeast wind 8 to 10 mph.
Mostly Clear

 Sunday

Sunday: Sunny, with a high near 83. East northeast wind 6 to 9 mph.
Sunny

 Sunday
Night
Sunday Night: Mostly clear, with a low around 71. East northeast wind around 10 mph.
Mostly Clear

 Monday

Monday: Sunny, with a high near 82. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 22 mph.
Sunny then
Sunny and
Breezy
 Monday
Night
Monday Night: Mostly clear, with a low around 71. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 22 mph.
Mostly Clear
and Breezy
Lo 72 °F Hi 84 °F Lo 72 °F Hi 84 °F Lo 72 °F Hi 83 °F Lo 71 °F Hi 82 °F Lo 71 °F

 

Tonight
 
 Clear, with a low around 72. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Juneteenth
 
 Isolated showers after noon. Sunny, with a high near 84. East northeast wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
 
 Mostly clear, with a low around 72. East northeast wind around 7 mph.
Saturday
 
 Sunny, with a high near 84. East southeast wind 7 to 10 mph.
Saturday Night
 
 Mostly clear, with a low around 72. East northeast wind 8 to 10 mph.
Sunday
 
 Sunny, with a high near 83. East northeast wind 6 to 9 mph.
Sunday Night
 
 Mostly clear, with a low around 71. East northeast wind around 10 mph.
Monday
 
 Sunny, with a high near 82. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 22 mph.
Monday Night
 
 Mostly clear, with a low around 71. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 22 mph.
Tuesday
 
 Sunny, with a high near 82. Breezy, with an east wind 11 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
 
 Mostly clear, with a low around 72. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Wednesday
 
 Mostly cloudy, with a high near 82. Breezy, with an east northeast wind 16 to 20 mph, with gusts as high as 28 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 71. Breezy, with an east northeast wind 18 to 21 mph, with gusts as high as 29 mph.
Thursday
 
 Isolated showers. Mostly cloudy, with a high near 81. Windy, with an east northeast wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Kapolei HI.