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

81°F

27°C

Humidity 65%
Wind Speed NE 18 G 26 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 27 Jun 8:54 am HST
Extended Forecast for

Waikapu HI

  • Today

    Today: Sunny, with a high near 68. Windy, with a northeast wind around 25 mph, with gusts as high as 37 mph.

    High: 68 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Isolated showers before midnight. Mostly clear, with a low around 61. Windy, with a north northeast wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Windy.
    Isolated
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Breezy, with a north northeast wind 8 to 18 mph, with gusts as high as 26 mph.

    High: 68 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Isolated showers. Mostly clear, with a low around 62. Northeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 69. Northeast wind 7 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Isolated showers before midnight. Mostly clear, with a low around 63. Northeast wind around 10 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. Northeast wind around 10 mph.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 64. Northeast wind around 9 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 69. Northeast wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 69 °F

    Isolated
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Windy, with a northeast wind around 25 mph, with gusts as high as 37 mph.
Tonight
Isolated showers before midnight. Mostly clear, with a low around 61. Windy, with a north northeast wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 68. Breezy, with a north northeast wind 8 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Isolated showers. Mostly clear, with a low around 62. Northeast wind around 8 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 69. Northeast wind 7 to 10 mph.
Monday Night
Isolated showers before midnight. Mostly clear, with a low around 63. Northeast wind around 10 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 70. Northeast wind around 10 mph.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 64. Northeast wind around 9 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 69. Northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 63. Northeast wind around 11 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Mostly sunny, with a high near 69. Northeast wind around 10 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 63. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 69. East northeast wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waikapu HI
 20.82°N 156.55°W (Elev. 2625 ft)
Last Update:
8:50 am HST Jun 27, 2026
Forecast Valid:
9am HST Jun 27, 2026-6pm HST Jul 3, 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