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

73°F

23°C

Humidity 74%
Wind Speed NE 13 mph
Barometer 30.03 in (1017.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 28 Mar 12:54 pm HST
Extended Forecast for

Wailuku HI

  • This Afternoon

    This Afternoon: Scattered showers. Mostly cloudy, with a high near 73. Breezy, with a north northeast wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 73 °F

    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Isolated showers before midnight. Mostly cloudy, with a low around 64. Breezy, with a north northeast wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Breezy.
    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Isolated showers before noon. Partly sunny, with a high near 74. Breezy, with a north northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 74 °F

    Breezy.
    Isolated
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64. Breezy, with a northeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 64 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Breezy, with a north northeast wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 29 mph.

    High: 76 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 65 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Breezy, with an east northeast wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 77 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a high near 73. Breezy, with a north northeast wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Isolated showers before midnight. Mostly cloudy, with a low around 64. Breezy, with a north northeast wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
Isolated showers before noon. Partly sunny, with a high near 74. Breezy, with a north northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 64. Breezy, with a northeast wind around 15 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 76. Breezy, with a north northeast wind 14 to 18 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 64. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 76. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 65. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 77. Breezy, with an east northeast wind 13 to 20 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 65. East northeast wind 10 to 13 mph.
Thursday
Mostly sunny, with a high near 77. East northeast wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 65. Northeast wind 8 to 10 mph.
Friday
Sunny, with a high near 78. Northeast wind 9 to 11 mph.
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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 ft)
Last Update:
6:02 am HST Mar 28, 2026
Forecast Valid:
1pm HST Mar 28, 2026-6pm HST Apr 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