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.

Overcast

71°F

22°C

Humidity 84%
Wind Speed Calm
Barometer 29.95 in (1014.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 17 Jun 3:54 am HST
Extended Forecast for

Wailuku HI

  • Today

    Today: Scattered showers after noon. Mostly sunny, with a high near 83. North wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Sunny then
    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 69. North wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 84. Calm wind becoming north 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 84 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. East northeast wind 3 to 7 mph.

    Low: 70 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 84. East northeast wind 7 to 9 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. East northeast wind 5 to 8 mph.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. East northeast wind 6 to 10 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69. East northeast wind 8 to 10 mph.

    Low: 69 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. East northeast wind 8 to 10 mph.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Scattered showers after noon. Mostly sunny, with a high near 83. North wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Isolated showers. Partly cloudy, with a low around 69. North wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Thursday
Scattered showers. Partly sunny, with a high near 84. Calm wind becoming north 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Mostly clear, with a low around 70. East northeast wind 3 to 7 mph.
Juneteenth
Sunny, with a high near 84. East northeast wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 69. East northeast wind 5 to 8 mph.
Saturday
Sunny, with a high near 84. East northeast wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 69. East northeast wind 8 to 10 mph.
Sunday
Sunny, with a high near 83. East northeast wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 68. East northeast wind around 11 mph.
Monday
Sunny, with a high near 83. East northeast wind around 11 mph.
Monday Night
Mostly clear, with a low around 73. East northeast wind around 10 mph.
Tuesday
Sunny, with a high near 83. East northeast wind 6 to 11 mph becoming light north in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 ft)
Last Update:
4:01 am HST Jun 17, 2026
Forecast Valid:
4am HST Jun 17, 2026-6pm HST Jun 23, 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