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

Hazardous Weather Conditions

Current conditions at

Daniel K Inouye International Airport (PHNL)

Lat: 21.33°NLon: 157.94°WElev: 10ft.

Mostly Cloudy

78°F

26°C

Humidity 71%
Wind Speed NW 5 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 30 Jan 9:53 am HST
Extended Forecast for

Waipahu HI

  • Today

    Today: Scattered showers. Mostly cloudy, with a high near 79. North northeast wind 6 to 9 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 79 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers before midnight. Partly cloudy, with a low around 65. North northeast wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Isolated showers after noon. Mostly sunny, with a high near 81. East wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. Light and variable wind.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 81. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 71. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Scattered
    Showers and
    Breezy

  • Monday

    Monday: Showers likely. Cloudy, with a high near 81. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers. Low around 68. Breezy, with a west southwest wind 6 to 16 mph becoming north northwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

    Low: 68 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: Scattered showers before noon. Mostly sunny, with a high near 79. Northwest wind 6 to 11 mph. Chance of precipitation is 30%.

    High: 79 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Scattered showers. Mostly cloudy, with a high near 79. North northeast wind 6 to 9 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Scattered showers before midnight. Partly cloudy, with a low around 65. North northeast wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Isolated showers after noon. Mostly sunny, with a high near 81. East wind 3 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 66. Light and variable wind.
Sunday
Scattered showers. Partly sunny, with a high near 81. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 71. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely. Cloudy, with a high near 81. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday Night
Showers. Low around 68. Breezy, with a west southwest wind 6 to 16 mph becoming north northwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Tuesday
Scattered showers before noon. Mostly sunny, with a high near 79. Northwest wind 6 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 64. North wind around 8 mph.
Wednesday
Mostly sunny, with a high near 79. East wind 8 to 11 mph.
Wednesday Night
Mostly clear, with a low around 64. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 80. Light and variable wind becoming south 5 to 10 mph in the afternoon.
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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:
8:21 am HST Jan 30, 2026
Forecast Valid:
10am HST Jan 30, 2026-6pm HST Feb 5, 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