Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Fair and Breezy

76°F

24°C

Humidity 69%
Wind Speed NE 22 G 36 mph
Barometer 29.99 in (1016.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 12 May 6:54 pm HST
Extended Forecast for

Waikapu HI

  • Tonight

    Tonight: Isolated showers after midnight.  Partly cloudy, with a low around 69. Breezy, with a north northeast wind 18 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    Low: 69 °F

    Breezy.
    Partly Cloudy
    then Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon.  Mostly sunny, with a high near 75. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    High: 75 °F

    Breezy.
    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 69. Breezy, with a north northeast wind 11 to 21 mph, with gusts as high as 29 mph.

    Low: 69 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Northeast wind 9 to 11 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 70. Northeast wind around 9 mph.

    Low: 70 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 75. Northeast wind around 9 mph.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. Northeast wind 7 to 9 mph.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Northeast wind around 9 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers after midnight.  Partly cloudy, with a low around 71. Northeast wind around 8 mph.  Chance of precipitation is 20%.

    Low: 71 °F

    Partly Cloudy
    then Isolated
    Showers

Detailed Forecast

Tonight
Isolated showers after midnight. Partly cloudy, with a low around 69. Breezy, with a north northeast wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 75. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 69. Breezy, with a north northeast wind 11 to 21 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 75. Northeast wind 9 to 11 mph.
Thursday Night
Partly cloudy, with a low around 70. Northeast wind around 9 mph.
Friday
Mostly sunny, with a high near 75. Northeast wind around 9 mph.
Friday Night
Partly cloudy, with a low around 70. Northeast wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 77. Northeast wind around 9 mph.
Saturday Night
Isolated showers after midnight. Partly cloudy, with a low around 71. Northeast wind around 8 mph. Chance of precipitation is 20%.
Sunday
Isolated showers before noon. Mostly sunny, with a high near 78. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 71. Northeast wind around 11 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 77. Northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Partly cloudy, with a low around 71. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 77. Breezy, with a northeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Waikapu HI
 20.85°N 156.52°W (Elev. 1060 ft)
6:02 pm HST May 12, 2026
7pm HST May 12, 2026-6pm HST May 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database