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.

Partly Cloudy and Windy

86°F

30°C

Humidity 63%
Wind Speed NE 26 G 46 mph
Barometer 29.92 in (1013.8 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 18 Sep 1:54 pm HST
Extended Forecast for

5 Miles WSW Waikapu HI

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 85. North northeast wind around 13 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 77. Breezy, with a north northeast wind 13 to 17 mph, with gusts as high as 22 mph.

    Low: 77 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 84. Breezy, with a northeast wind 17 to 22 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 84 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 77. East northeast wind around 6 mph.

    Low: 77 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. East wind 3 to 6 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76. Northeast wind 5 to 8 mph.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85. Northeast wind 6 to 8 mph.

    High: 85 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77. Northeast wind around 6 mph.

    Low: 77 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 85. East wind around 6 mph.

    High: 85 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 85. North northeast wind around 13 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 77. Breezy, with a north northeast wind 13 to 17 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 84. Breezy, with a northeast wind 17 to 22 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Mostly cloudy, with a low around 77. East northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 84. East wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 76. Northeast wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 85. Northeast wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 77. Northeast wind around 6 mph.
Tuesday
Partly sunny, with a high near 85. East wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 77. Northeast wind around 6 mph.
Wednesday
Isolated showers. Partly sunny, with a high near 85. Northeast wind around 7 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 77. Northeast wind around 7 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Partly sunny, with a high near 84. East northeast wind 6 to 8 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Waikapu HI
 20.8°N 156.6°W (Elev. 0 ft)
Last Update:
6:02 am HST Sep 18, 2026
Forecast Valid:
2pm HST Sep 18, 2026-6pm HST Sep 24, 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