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.

Partly Cloudy

77°F

25°C

Humidity 79%
Wind Speed NE 5 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 14 Jul 11:53 pm HST
Extended Forecast for

Waimalu HI

  • Overnight

    Overnight: Scattered showers. Partly cloudy, with a low around 74. Light northeast wind. Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Sunny, with a high near 87. Light northeast wind becoming east northeast 9 to 14 mph in the morning. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. East northeast wind 9 to 14 mph becoming light north northeast.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 22 mph.

    High: 87 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Isolated showers after midnight. Partly cloudy, with a low around 74. East northeast wind 9 to 13 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Mostly Clear
    then Isolated
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 87. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 18 mph.

    High: 87 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 74. East northeast wind 7 to 10 mph. Chance of precipitation is 50%.

    Low: 74 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Partly sunny, with a high near 87. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 87 °F

    Scattered
    Showers and
    Breezy

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 74. East northeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 74 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Scattered showers. Partly cloudy, with a low around 74. Light northeast wind. Chance of precipitation is 30%.
Tuesday
Isolated showers before noon. Sunny, with a high near 87. Light northeast wind becoming east northeast 9 to 14 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 75. East northeast wind 9 to 14 mph becoming light north northeast.
Wednesday
Mostly sunny, with a high near 87. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 22 mph.
Wednesday Night
Isolated showers after midnight. Partly cloudy, with a low around 74. East northeast wind 9 to 13 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 87. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 18 mph.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 74. East northeast wind 7 to 10 mph. Chance of precipitation is 50%.
Friday
Scattered showers, mainly before noon. Partly sunny, with a high near 87. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 74. East northeast wind around 10 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 87. East northeast wind 9 to 11 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 74. East wind around 9 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Mostly sunny, with a high near 87. East wind 9 to 13 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 75. East wind around 10 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 87. Breezy, with an east wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
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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:
6:02 pm HST Jul 14, 2025
Forecast Valid:
12am HST Jul 15, 2025-6pm HST Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation