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.

Fair

75°F

24°C

Humidity 74%
Wind Speed NE 9 mph
Barometer 29.98 in (1015.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 4 Oct 4:54 am HST
Extended Forecast for

Wailuku HI

  • Today

    Today: Isolated showers before noon. Mostly sunny, with a high near 83. Breezy, with a north northeast wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 83 °F

    Breezy.
    Isolated
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Northeast wind 8 to 14 mph, with gusts as high as 18 mph.

    Low: 74 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 83. Breezy, with a north northeast wind 9 to 17 mph, with gusts as high as 24 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. East northeast wind 7 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. East northeast wind around 7 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 74. East northeast wind around 6 mph becoming light and variable in the evening.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Southeast wind 3 to 7 mph.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. South southeast wind 3 to 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 86. East wind 3 to 8 mph.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Isolated showers before noon. Mostly sunny, with a high near 83. Breezy, with a north northeast wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 74. Northeast wind 8 to 14 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 83. Breezy, with a north northeast wind 9 to 17 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 73. East northeast wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 83. East northeast wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 74. East northeast wind around 6 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 84. Southeast wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 75. South southeast wind 3 to 5 mph.
Thursday
Sunny, with a high near 86. East wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 75. East wind around 8 mph.
Friday
Mostly sunny, with a high near 85. East northeast wind 8 to 11 mph.
Friday Night
Partly cloudy, with a low around 75. East northeast wind around 11 mph.
Saturday
Mostly sunny, with a high near 84. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 20 mph.
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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:
4:02 am HST Oct 4, 2026
Forecast Valid:
5am HST Oct 4, 2026-6pm HST Oct 10, 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