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

75°F

24°C

Humidity 71%
Wind Speed E 12 G 23 mph
Barometer 30.06 in (1018.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 21 Jun 1:54 am HST
Extended Forecast for

Wailuku HI

  • Overnight

    Overnight: Partly cloudy, with a low around 72. North wind around 7 mph.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: Widespread haze. Mostly sunny, with a high near 85. Breezy, with a northeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 85 °F

    Haze and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Isolated showers after midnight. Partly cloudy, with a low around 71. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Partly Cloudy
    then Isolated
    Showers

  • Monday

    Monday: Isolated showers before noon. Mostly sunny, with a high near 83. East northeast wind around 13 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71. East northeast wind 11 to 13 mph.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers before noon. Mostly sunny, with a high near 84. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. East northeast wind 9 to 11 mph.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 72. North wind around 7 mph.
Saturday
Widespread haze. Mostly sunny, with a high near 85. Breezy, with a northeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 73. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 84. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph.
Sunday Night
Isolated showers after midnight. Partly cloudy, with a low around 71. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday
Isolated showers before noon. Mostly sunny, with a high near 83. East northeast wind around 13 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 71. East northeast wind 11 to 13 mph.
Tuesday
Isolated showers before noon. Mostly sunny, with a high near 84. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 72. East northeast wind 9 to 11 mph.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 84. East northeast wind 9 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 72. East northeast wind around 11 mph.
Thursday
Isolated showers. Mostly sunny, with a high near 84. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 72. East northeast wind 10 to 13 mph.
Friday
Isolated showers. Sunny, with a high near 84. East northeast wind 10 to 13 mph. Chance of precipitation is 20%.
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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 Jun 20, 2025
Forecast Valid:
2am HST Jun 21, 2025-6pm HST Jun 27, 2025
 
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