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

83°F

28°C

Humidity 61%
Wind Speed E 3 mph
Barometer 30.04 in (1017.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 Aug 8:54 am HST
Extended Forecast for

Wailuku HI

  • Today

    Today: A 20 percent chance of showers before noon. Mostly sunny, with a high near 87. Breezy, with a northeast wind 15 to 18 mph, with gusts as high as 25 mph.

    High: 87 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Breezy, with a north northeast wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 86 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 73 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 85. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.

    High: 85 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.

    Low: 72 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph.

    High: 85 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 73. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 73 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 85. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.

    High: 85 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
A 20 percent chance of showers before noon. Mostly sunny, with a high near 87. Breezy, with a northeast wind 15 to 18 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 74. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 86. Breezy, with a north northeast wind 13 to 20 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 73. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 85. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 72. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 85. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph.
Thursday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 73. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 85. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 73. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 86. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 73. Breezy, with an east northeast wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 86. Breezy, with an east northeast wind 17 to 22 mph, with gusts as high as 31 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
Last Update:
6:11 am HST Aug 18, 2025
Forecast Valid:
9am HST Aug 18, 2025-6pm HST Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation