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.

Partly Cloudy

78°F

26°C

Humidity 69%
Wind Speed NE 8 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 27 Aug 6:53 am HST
Extended Forecast for

Waipahu HI

  • Today

    Today: Isolated showers before noon. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 86 °F

    Breezy.
    Isolated
    Showers then
    Sunny

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers and
    Breezy

  • Friday

    Friday: Sunny, with a high near 86. Breezy, with an east northeast wind 8 to 13 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 28 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Breezy.
    Mostly Clear
    then Isolated
    Showers

  • Saturday

    Saturday: Isolated showers. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Scattered
    Showers and
    Breezy

  • Sunday

    Sunday: Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 75. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers and
    Breezy

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers and
    Breezy

Detailed Forecast

Today
Isolated showers before noon. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 86. Breezy, with an east northeast wind 8 to 13 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 28 mph.
Friday Night
Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 75. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 87. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 75. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Mostly sunny, with a high near 86. Breezy, with an east northeast wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.01°W (Elev. 13 ft)
Last Update:
6:01 am HST Aug 27, 2026
Forecast Valid:
7am HST Aug 27, 2026-6pm HST Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation