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

74°F

23°C

Humidity 60%
Wind Speed E 10 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 3 Apr 6:53 pm HST
Extended Forecast for

Waimalu HI

  • Tonight

    Tonight: Partly cloudy, with a low around 66. Northeast wind 8 to 13 mph becoming light and variable in the evening.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. Light and variable wind becoming east northeast 8 to 13 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers after midnight. Partly cloudy, with a low around 66. Northeast wind 8 to 13 mph becoming light north. Chance of precipitation is 20%.

    Low: 66 °F

    Mostly Clear
    then Isolated
    Showers

  • Sunday

    Sunday: Isolated showers before noon. Mostly sunny, with a high near 81. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Isolated showers after midnight. Mostly cloudy, with a low around 67. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Partly Cloudy
    then Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly after noon. Partly sunny, with a high near 81. East northeast wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Mostly cloudy, with a low around 67. East northeast wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers after noon. Partly sunny, with a high near 82. South wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%.

    High: 82 °F

    Partly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. The rain could be heavy at times. Mostly cloudy, with a low around 68. Light east wind becoming south southeast 8 to 13 mph after midnight. Chance of precipitation is 40%.

    Low: 68 °F

    Heavy Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 66. Northeast wind 8 to 13 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 80. Light and variable wind becoming east northeast 8 to 13 mph in the afternoon.
Saturday Night
Isolated showers after midnight. Partly cloudy, with a low around 66. Northeast wind 8 to 13 mph becoming light north. Chance of precipitation is 20%.
Sunday
Isolated showers before noon. Mostly sunny, with a high near 81. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers after midnight. Mostly cloudy, with a low around 67. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly after noon. Partly sunny, with a high near 81. East northeast wind 9 to 11 mph. Chance of precipitation is 30%.
Monday Night
Isolated showers. Mostly cloudy, with a low around 67. East northeast wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Tuesday
Scattered showers after noon. Partly sunny, with a high near 82. South wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. The rain could be heavy at times. Mostly cloudy, with a low around 68. Light east wind becoming south southeast 8 to 13 mph after midnight. Chance of precipitation is 40%.
Wednesday
Occasional showers. The rain could be heavy at times. High near 82. South wind 11 to 13 mph. Chance of precipitation is 80%.
Wednesday Night
Occasional showers. The rain could be heavy at times. Low around 69. Breezy, with a south wind 11 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Thursday
Occasional showers. The rain could be heavy at times. High near 81. Breezy, with a south wind 9 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 69. South wind 5 to 9 mph. Chance of precipitation is 60%.
Friday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 81. South wind 5 to 9 mph. Chance of precipitation is 60%.
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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:
6:01 pm HST Apr 3, 2026
Forecast Valid:
7pm HST Apr 3, 2026-6pm HST Apr 10, 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