National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

A Few Clouds

76°F

24°C

Humidity 64%
Wind Speed E 12 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 24 Dec 8:53 am HST
Extended Forecast for

Waipahu HI

  • Today

    Today: Mostly sunny, with a high near 79. Breezy, with an east wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 79 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Isolated showers after midnight. Partly cloudy, with a low around 69. Northeast wind 5 to 11 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Partly Cloudy
    then Isolated
    Showers

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 80. East wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Isolated showers after midnight. Partly cloudy, with a low around 69. East wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Friday

    Friday: Isolated showers after noon. Partly sunny, with a high near 80. East wind around 10 mph. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Isolated
    Showers

  • Friday Night

    Friday Night: Isolated showers after midnight. Partly cloudy, with a low around 68. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Partly Cloudy
    then Isolated
    Showers

  • Saturday

    Saturday: Scattered showers, mainly after noon. Mostly cloudy, with a high near 81. Southwest wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers then
    Cloudy

  • Sunday

    Sunday: Isolated showers. Mostly cloudy, with a high near 80. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 79. Breezy, with an east wind 10 to 17 mph, with gusts as high as 24 mph.
Tonight
Isolated showers after midnight. Partly cloudy, with a low around 69. Northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Christmas Day
Mostly sunny, with a high near 80. East wind 11 to 14 mph, with gusts as high as 18 mph.
Thursday Night
Isolated showers after midnight. Partly cloudy, with a low around 69. East wind 10 to 13 mph. Chance of precipitation is 20%.
Friday
Isolated showers after noon. Partly sunny, with a high near 80. East wind around 10 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers after midnight. Partly cloudy, with a low around 68. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday
Scattered showers, mainly after noon. Mostly cloudy, with a high near 81. Southwest wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.
Saturday Night
Isolated showers before midnight. Cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly cloudy, with a high near 80. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Cloudy, with a low around 69. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
Scattered showers. Cloudy, with a high near 81. Calm wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
Scattered showers. Cloudy, with a low around 69. East wind around 7 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Cloudy, with a high near 80. East northeast wind 6 to 10 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.01°W (Elev. 13 ft)
Last Update:
6:01 am HST Dec 24, 2025
Forecast Valid:
9am HST Dec 24, 2025-6pm HST Dec 30, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation