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

Oahu, Kalaeloa Airport (PHJR)

Lat: 21.31°NLon: 158.07°WElev: 33ft.

Fair

82°F

28°C

Humidity 60%
Wind Speed NE 12 G 24 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 2 Aug 5:53 pm HST
Extended Forecast for

Waipahu HI

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Breezy, with a north northeast wind 7 to 16 mph, with gusts as high as 22 mph.

    Low: 74 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 86. Breezy, with an east northeast wind 8 to 16 mph, with gusts as high as 22 mph.

    High: 86 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 75. North wind 6 to 13 mph.

    Low: 75 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Isolated showers. Mostly cloudy, with a high near 86. East wind around 7 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers after midnight. Mostly cloudy, with a low around 75. East northeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly cloudy, with a high near 87. East northeast wind around 8 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers then
    Cloudy

  • Wednesday Night

    Wednesday Night: Isolated showers after midnight. Cloudy, with a low around 75. East northeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 75 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Mostly cloudy, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Isolated showers after midnight. Mostly cloudy, with a low around 76. East northeast wind around 11 mph. Chance of precipitation is 20%.

    Low: 76 °F

    Mostly Cloudy
    then Isolated
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 74. Breezy, with a north northeast wind 7 to 16 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 86. Breezy, with an east northeast wind 8 to 16 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 75. North wind 6 to 13 mph.
Tuesday
Isolated showers. Mostly cloudy, with a high near 86. East wind around 7 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers after midnight. Mostly cloudy, with a low around 75. East northeast wind around 7 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers before noon. Mostly cloudy, with a high near 87. East northeast wind around 8 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers after midnight. Cloudy, with a low around 75. East northeast wind around 8 mph. Chance of precipitation is 20%.
Thursday
Isolated showers before noon. Mostly cloudy, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers after midnight. Mostly cloudy, with a low around 76. East northeast wind around 11 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Partly sunny, with a high near 88. East northeast wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 76. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 87. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 76. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Sunday
Mostly cloudy, with a high near 87. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waipahu HI
 21.38°N 158.03°W (Elev. 92 ft)
Last Update:
6:01 pm HST Aug 2, 2026
Forecast Valid:
6pm HST Aug 2, 2026-6pm HST Aug 9, 2026
 
Forecast Discussion
 
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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