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.

Mostly Cloudy

81°F

27°C

Humidity 88%
Wind Speed N 7 mph
Barometer 29.88 in (1012.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 9 Sep 8:54 am HST
Extended Forecast for

Haleakala HI

  • Today

    Today: Showers likely after noon. The rain could be heavy at times. Partly sunny, with a high near 71. Light and variable wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 71 °F

    Mostly Sunny
    then Heavy
    Rain

  • Tonight

    Tonight: Scattered showers before midnight. Partly cloudy, with a low around 48. East wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Scattered
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 70. Northeast wind 3 to 7 mph.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 47. Northeast wind 5 to 8 mph.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 69. North northeast wind 7 to 9 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 68. North northeast wind 8 to 13 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. East northeast wind around 8 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. East northeast wind 7 to 10 mph.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Showers likely after noon. The rain could be heavy at times. Partly sunny, with a high near 71. Light and variable wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Scattered showers before midnight. Partly cloudy, with a low around 48. East wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 70. Northeast wind 3 to 7 mph.
Thursday Night
Clear, with a low around 47. Northeast wind 5 to 8 mph.
Friday
Sunny, with a high near 69. North northeast wind 7 to 9 mph.
Friday Night
Clear, with a low around 49. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 68. North northeast wind 8 to 13 mph.
Saturday Night
Mostly clear, with a low around 48. East northeast wind around 8 mph.
Sunday
Sunny, with a high near 68. East northeast wind 7 to 10 mph.
Sunday Night
Clear, with a low around 49. East wind 8 to 10 mph.
Monday
Sunny, with a high near 70. East northeast wind 6 to 8 mph.
Monday Night
Clear, with a low around 50. East wind 8 to 14 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 71. East northeast wind 8 to 14 mph, with gusts as high as 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Haleakala HI
 20.71°N 156.26°W (Elev. 9229 ft)
Last Update:
7:33 am HST Sep 9, 2026
Forecast Valid:
9am HST Sep 9, 2026-6pm HST Sep 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation