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

70°F

21°C

Humidity 76%
Wind Speed NE 3 mph
Barometer 29.97 in (1015.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 12 Oct 2:54 am HST
Extended Forecast for

Wailuku HI

  • Overnight

    Overnight: Mostly cloudy, with a low around 73. Northeast wind around 9 mph.

    Low: 73 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 86. Northeast wind 9 to 13 mph.

    High: 86 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Isolated showers before midnight. Partly cloudy, with a low around 72. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers then
    Partly Cloudy

  • Columbus Day

    Columbus Day: Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East northeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 72. East northeast wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers after noon. Mostly sunny, with a high near 85. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. East northeast wind around 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph.

    High: 86 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 73. East wind 11 to 13 mph.

    Low: 73 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 73. Northeast wind around 9 mph.
Sunday
Mostly cloudy, with a high near 86. Northeast wind 9 to 13 mph.
Sunday Night
Isolated showers before midnight. Partly cloudy, with a low around 72. Northeast wind 7 to 11 mph. Chance of precipitation is 20%.
Columbus Day
Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East northeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 72. East northeast wind 7 to 9 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers after noon. Mostly sunny, with a high near 85. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 72. East northeast wind around 10 mph.
Wednesday
Mostly sunny, with a high near 86. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 73. East wind 11 to 13 mph.
Thursday
Partly sunny, with a high near 86. Breezy, with an east northeast wind 14 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Cloudy, with a low around 73. East northeast wind around 14 mph, with gusts as high as 18 mph.
Friday
Mostly cloudy, with a high near 86. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 73. East northeast wind around 14 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 85. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 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:
6:01 pm HST Oct 11, 2025
Forecast Valid:
3am HST Oct 12, 2025-6pm HST Oct 18, 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