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

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

A Few Clouds

77°F

25°C

Humidity 85%
Wind Speed N 15 mph
Barometer 30.04 in (1017.7 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 15 Oct 10:54 pm HST
Extended Forecast for

Wailuku HI

  • Tonight

    Tonight: Partly cloudy, with a low around 75. North northeast wind around 10 mph.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Isolated showers after noon. Mostly sunny, with a high near 85. Breezy, with a northeast wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 85 °F

    Breezy.
    Mostly Sunny
    then Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers and
    Breezy

  • Saturday

    Saturday: Isolated showers before noon. Mostly sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.

    High: 84 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.

    High: 84 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. North northeast wind around 10 mph.
Friday
Isolated showers after noon. Mostly sunny, with a high near 85. Breezy, with a northeast wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Isolated showers before noon. Mostly sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 84. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Sunday Night
Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 74. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Wednesday
Scattered showers. Mostly sunny, with a high near 84. East northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 74. East northeast wind 8 to 11 mph.
Thursday
Scattered showers. Partly sunny, with a high near 84. East northeast wind 8 to 10 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
Last Update:
6:01 pm HST Oct 15, 2026
Forecast Valid:
11pm HST Oct 15, 2026-6pm HST Oct 22, 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