National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Fair

70°F

21°C

Humidity 73%
Wind Speed NE 8 mph
Barometer 29.97 in (1015.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 1 Jan 3:54 am HST
Extended Forecast for

Wailuku HI

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 81. Northeast wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Isolated showers. Mostly cloudy, with a low around 68. Northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers. Mostly cloudy, with a high near 77. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Scattered
    Showers and
    Breezy

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 67. East northeast wind 11 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers after noon. Partly sunny, with a high near 79. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 79 °F

    Partly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Cloudy, with a low around 67. East northeast wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Cloudy, with a high near 78. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Cloudy, with a low around 66. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers and
    Breezy

  • Monday

    Monday: Isolated showers. Cloudy, with a high near 78. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers and
    Breezy

Detailed Forecast

New Year's Day
Mostly sunny, with a high near 81. Northeast wind 7 to 14 mph, with gusts as high as 20 mph.
Tonight
Isolated showers. Mostly cloudy, with a low around 68. Northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Scattered showers. Mostly cloudy, with a high near 77. Breezy, with an east northeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers. Mostly cloudy, with a low around 67. East northeast wind 11 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Isolated showers after noon. Partly sunny, with a high near 79. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Cloudy, with a low around 67. East northeast wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Cloudy, with a high near 78. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Cloudy, with a low around 66. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Cloudy, with a high near 78. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Mostly cloudy, with a low around 68. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers. Partly sunny, with a high near 79. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 67. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 80. East northeast wind 11 to 13 mph. Chance of precipitation is 20%.
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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:
3:26 am HST Jan 1, 2026
Forecast Valid:
4am HST Jan 1, 2026-6pm HST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation