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.

A Few Clouds

32°C

89°F

Humidity 48%
Wind Speed NE 30 G 46 km/h
Barometer 1016.9 mb (30.02 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Heat Index33°C (92°F)
Last update 15 Jul 11:54 am HST
Extended Forecast for

Wailuku HI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 30. Breezy, with a north northeast wind around 24 km/h, with gusts as high as 34 km/h.

    High: 30 °C

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 23. North northeast wind 13 to 23 km/h, with gusts as high as 29 km/h.

    Low: 23 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. Breezy, with an east northeast wind around 24 km/h, with gusts as high as 34 km/h.

    High: 29 °C

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. Breezy, with an east northeast wind 21 to 24 km/h, with gusts as high as 34 km/h.

    Low: 22 °C

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Isolated showers. Mostly sunny, with a high near 29. East northeast wind 21 to 23 km/h, with gusts as high as 29 km/h. Chance of precipitation is 20%.

    High: 29 °C

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers before midnight. Partly cloudy, with a low around 23. East northeast wind 21 to 23 km/h, with gusts as high as 29 km/h. Chance of precipitation is 20%.

    Low: 23 °C

    Isolated
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29. Breezy, with an east northeast wind 21 to 24 km/h, with gusts as high as 34 km/h.

    High: 29 °C

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. East northeast wind 18 to 23 km/h, with gusts as high as 29 km/h.

    Low: 22 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 29. East northeast wind 18 to 23 km/h, with gusts as high as 29 km/h.

    High: 29 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 30. Breezy, with a north northeast wind around 24 km/h, with gusts as high as 34 km/h.
Tonight
Partly cloudy, with a low around 23. North northeast wind 13 to 23 km/h, with gusts as high as 29 km/h.
Wednesday
Mostly sunny, with a high near 29. Breezy, with an east northeast wind around 24 km/h, with gusts as high as 34 km/h.
Wednesday Night
Partly cloudy, with a low around 22. Breezy, with an east northeast wind 21 to 24 km/h, with gusts as high as 34 km/h.
Thursday
Isolated showers. Mostly sunny, with a high near 29. East northeast wind 21 to 23 km/h, with gusts as high as 29 km/h. Chance of precipitation is 20%.
Thursday Night
Isolated showers before midnight. Partly cloudy, with a low around 23. East northeast wind 21 to 23 km/h, with gusts as high as 29 km/h. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 29. Breezy, with an east northeast wind 21 to 24 km/h, with gusts as high as 34 km/h.
Friday Night
Partly cloudy, with a low around 22. East northeast wind 18 to 23 km/h, with gusts as high as 29 km/h.
Saturday
Mostly sunny, with a high near 29. East northeast wind 18 to 23 km/h, with gusts as high as 29 km/h.
Saturday Night
Partly cloudy, with a low around 22. East northeast wind 16 to 23 km/h, with gusts as high as 29 km/h.
Sunday
Mostly sunny, with a high near 29. East wind around 16 km/h.
Sunday Night
Mostly clear, with a low around 23. East wind 14 to 18 km/h.
Monday
Sunny, with a high near 30. East wind 18 to 21 km/h.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wailuku HI
 20.89°N 156.5°W (Elev. 259 m)
Last Update:
6:02 am HST Jul 15, 2025
Forecast Valid:
12pm HST Jul 15, 2025-6pm HST Jul 21, 2025
 
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