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 E 14 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Jun 3:53 am HST
Extended Forecast for

Waipahu HI

  • Today

    Today: Sunny, with a high near 85. Breezy, with an east wind 8 to 16 mph, with gusts as high as 22 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 73. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 85. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Scattered showers after midnight. Partly cloudy, with a low around 73. East northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 73 °F

    Partly Cloudy
    then
    Scattered
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 85. East wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 86. Breezy, with an east wind around 16 mph, with gusts as high as 22 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 75. Breezy, with an east wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 75 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 85. Breezy, with an east northeast wind 17 to 21 mph, with gusts as high as 29 mph.

    High: 85 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 85. Breezy, with an east wind 8 to 16 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 73. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Juneteenth
Sunny, with a high near 85. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Thursday Night
Scattered showers after midnight. Partly cloudy, with a low around 73. East northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 85. East wind 11 to 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 74. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 86. Breezy, with an east wind around 16 mph, with gusts as high as 22 mph.
Saturday Night
Clear, with a low around 75. Breezy, with an east wind 16 to 18 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 85. Breezy, with an east northeast wind 17 to 21 mph, with gusts as high as 29 mph.
Sunday 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%.
Monday
Sunny, with a high near 84. Breezy, with an east northeast wind 15 to 18 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 73. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Tuesday
Isolated showers. Mostly sunny, with a high near 85. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
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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:
4:01 am HST Jun 18, 2025
Forecast Valid:
4am HST Jun 18, 2025-6pm HST Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation