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

78°F

26°C

Humidity 67%
Wind Speed NE 13 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 23 Jun 1:53 am HST
Extended Forecast for

Waipahu HI

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 73. Northeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Partly sunny, with a high near 85. Breezy, with an east northeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 85 °F

    Scattered
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 74. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers and
    Breezy

  • Wednesday

    Wednesday: Scattered showers. Mostly cloudy, with a high near 85. Breezy, with an east northeast wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 85 °F

    Scattered
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 74. Breezy, with an east northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers and
    Breezy

  • Thursday

    Thursday: Isolated showers before noon. Partly sunny, with a high near 85. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 85 °F

    Breezy.
    Isolated
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Breezy.
    Partly Cloudy
    then Isolated
    Showers

  • Friday

    Friday: Isolated showers before noon. Partly sunny, with a high near 85. Breezy, with an east wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 85 °F

    Breezy.
    Isolated
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Breezy.
    Partly Cloudy
    then Isolated
    Showers

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 73. Northeast wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, mainly after noon. Partly sunny, with a high near 85. Breezy, with an east northeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 74. Breezy, with an east northeast wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Mostly cloudy, with a high near 85. Breezy, with an east northeast wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 74. Breezy, with an east northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Isolated showers before noon. Partly sunny, with a high near 85. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday
Isolated showers before noon. Partly sunny, with a high near 85. Breezy, with an east wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday
Isolated showers before noon. Partly sunny, with a high near 85. Breezy, with an east northeast wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 75. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Partly sunny, with a high near 85. East northeast wind 10 to 13 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 74. East wind 8 to 10 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Partly sunny, with a high near 86. East wind 8 to 13 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.01°W (Elev. 13 ft)
Last Update:
6:02 pm HST Jun 22, 2026
Forecast Valid:
2am HST Jun 23, 2026-6pm HST Jun 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation