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

76°F

24°C

Humidity 77%
Wind Speed S 5 mph
Barometer 30.09 in (1019.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 18 Apr 9:54 am HST
Extended Forecast for

Kahului HI

  • Today

    Today: Partly sunny, with a high near 84. Northeast wind 6 to 10 mph.

    High: 84 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 70. Northeast wind 5 to 9 mph becoming calm.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 84. North northeast wind 5 to 11 mph.

    High: 84 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 70. Northeast wind 6 to 8 mph.

    Low: 70 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers before noon. Partly sunny, with a high near 83. East northeast wind 5 to 7 mph.

    High: 83 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 70. East northeast wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Isolated showers after noon. Partly sunny, with a high near 83. Light east wind. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 70. Light east wind.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 83. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 84. Northeast wind 6 to 10 mph.
Tonight
Partly cloudy, with a low around 70. Northeast wind 5 to 9 mph becoming calm.
Sunday
Partly sunny, with a high near 84. North northeast wind 5 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 70. Northeast wind 6 to 8 mph.
Monday
A 20 percent chance of showers before noon. Partly sunny, with a high near 83. East northeast wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 70. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Isolated showers after noon. Partly sunny, with a high near 83. Light east wind. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 70. Light east wind.
Wednesday
Sunny, with a high near 83. Calm wind becoming northeast around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 70. Northeast wind around 7 mph.
Thursday
Sunny, with a high near 83. Northeast wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 69. Northeast wind around 9 mph.
Friday
Isolated showers. Mostly sunny, with a high near 82. Northeast wind 8 to 11 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kahului HI
 20.89°N 156.45°W (Elev. 7 ft)
Last Update:
8:44 am HST Apr 18, 2026
Forecast Valid:
10am HST Apr 18, 2026-6pm HST Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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