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.

Mostly Cloudy

75°F

24°C

Humidity 82%
Wind Speed NE 9 mph
Barometer 30.04 in (1017.8 mb)
Dewpoint 69°F (21°C)
Visibility 9.00 mi
Last update 15 Jul 12:54 am HST
Extended Forecast for

Wailuku HI

  • Overnight

    Overnight: Mostly clear, with a low around 72. North northwest wind 8 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Breezy, with a north northeast wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. North northeast wind 8 to 14 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.

    High: 85 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 72 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Isolated showers. Mostly sunny, with a high near 85. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers before midnight. Mostly cloudy, with a low around 73. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 85. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 85 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 72. North northwest wind 8 to 10 mph.
Tuesday
Sunny, with a high near 86. Breezy, with a north northeast wind 10 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 73. North northeast wind 8 to 14 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 85. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 72. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Thursday
Isolated showers. Mostly sunny, with a high near 85. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers before midnight. Mostly cloudy, with a low around 73. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 85. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 72. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 85. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 72. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 85. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 73. East northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 86. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 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:
6:02 pm HST Jul 14, 2025
Forecast Valid:
1am HST Jul 15, 2025-6pm HST Jul 21, 2025
 
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