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 72%
Wind Speed NE 3 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Apr 9:53 pm HST
Extended Forecast for

Waipahu HI

  • Tonight

    Tonight: Partly cloudy, with a low around 71. North northeast wind around 6 mph.

    Low: 71 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Northeast wind 5 to 13 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 70. North northeast wind 8 to 11 mph.

    Low: 70 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. East northeast wind around 10 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. East northeast wind 10 to 13 mph.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 82. East northeast wind around 14 mph, with gusts as high as 18 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71. East northeast wind around 13 mph.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70. East northeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 71. North northeast wind around 6 mph.
Thursday
Mostly sunny, with a high near 83. Northeast wind 5 to 13 mph.
Thursday Night
Partly cloudy, with a low around 70. North northeast wind 8 to 11 mph.
Friday
Sunny, with a high near 82. East northeast wind around 10 mph.
Friday Night
Partly cloudy, with a low around 70. East northeast wind 10 to 13 mph.
Saturday
Sunny, with a high near 82. East northeast wind around 14 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 71. East northeast wind around 13 mph.
Sunday
Sunny, with a high near 83. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 70. East northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 82. East northeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 70. East northeast wind around 9 mph.
Tuesday
Partly sunny, with a high near 81. Breezy, with an east wind 9 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 70. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 81. East northeast wind around 14 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.01°W (Elev. 13 ft)
Last Update:
6:01 pm HST Apr 22, 2026
Forecast Valid:
10pm HST Apr 22, 2026-6pm HST Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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