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.

Mostly Cloudy

80°F

27°C

Humidity 60%
Wind Speed E 14 G 21 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Jan 4:53 pm HST
Extended Forecast for

Waimalu HI

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 80. East northeast wind around 11 mph. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers after midnight. Partly cloudy, with a low around 68. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Mostly Clear
    then Isolated
    Showers

  • Saturday

    Saturday: Scattered showers. The rain could be heavy at times. Partly sunny, with a high near 82. East northeast wind 5 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Scattered showers, mainly before midnight. The rain could be heavy at times. Partly cloudy, with a low around 68. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Heavy Rain

  • Sunday

    Sunday: Scattered showers after noon. Mostly sunny, with a high near 83. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 83 °F

    Sunny then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers before midnight. Partly cloudy, with a low around 67. West northwest wind 5 to 11 mph becoming northeast after midnight. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers then
    Mostly Clear

  • Monday

    Monday: Isolated showers before noon. Mostly sunny, with a high near 81. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 81 °F

    Breezy.
    Isolated
    Showers then
    Sunny

  • Monday Night

    Monday Night: Isolated showers after midnight. Partly cloudy, with a low around 68. East northeast wind 7 to 14 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Mostly Clear
    then Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 83. East wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 30%.

    High: 83 °F

    Sunny then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 80. East northeast wind around 11 mph. Chance of precipitation is 30%.
Tonight
Isolated showers after midnight. Partly cloudy, with a low around 68. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. The rain could be heavy at times. Partly sunny, with a high near 82. East northeast wind 5 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Scattered showers, mainly before midnight. The rain could be heavy at times. Partly cloudy, with a low around 68. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers after noon. Mostly sunny, with a high near 83. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Isolated showers before midnight. Partly cloudy, with a low around 67. West northwest wind 5 to 11 mph becoming northeast after midnight. Chance of precipitation is 20%.
Monday
Isolated showers before noon. Mostly sunny, with a high near 81. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers after midnight. Partly cloudy, with a low around 68. East northeast wind 7 to 14 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 83. East wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Isolated showers before midnight. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Wednesday
Scattered showers. Mostly sunny, with a high near 83. Calm wind becoming southwest around 6 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 69. Light west wind. Chance of precipitation is 20%.
Thursday
Isolated showers. Mostly sunny, with a high near 82. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 67. North wind 5 to 8 mph becoming east after midnight.
Friday
Mostly sunny, with a high near 81. East wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waimalu HI
 21.38°N 157.96°W (Elev. 0 ft)
Last Update:
4:37 pm HST Jan 23, 2026
Forecast Valid:
5pm HST Jan 23, 2026-6pm HST Jan 30, 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