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

Kekaha, Pacific Missile Test Facility Barking Sands (PHBK)

Lat: 22.04°NLon: 159.79°WElev: 13ft.

Fair

67°F

19°C

Humidity 79%
Wind Speed E 5 mph
Barometer 29.97 in (1015.2 mb)
Dewpoint 60°F (16°C)
Visibility NA
Last update 1 Jan 4:51 am HST
Extended Forecast for

Kaumakani HI

  • New Year's Day

    New Year's Day: Isolated showers after noon. Partly sunny, with a high near 84. Breezy, with an east wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 84 °F

    Breezy.
    Mostly Sunny
    then Isolated
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 70. Breezy, with an east wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Scattered
    Showers and
    Breezy

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 82. Breezy, with an east wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers and
    Breezy

  • Friday Night

    Friday Night: Isolated showers. Mostly cloudy, with a low around 69. East northeast wind around 10 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers. Cloudy, with a high near 82. East wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Cloudy, with a low around 68. East southeast wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Sunday

    Sunday: Showers likely, mainly after noon. Cloudy, with a high near 80. East southeast wind 7 to 11 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 66. East wind 10 to 13 mph. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 82. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 82 °F

    Scattered
    Showers and
    Breezy

Detailed Forecast

New Year's Day
Isolated showers after noon. Partly sunny, with a high near 84. Breezy, with an east wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 70. Breezy, with an east wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers. Partly sunny, with a high near 82. Breezy, with an east wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 69. East northeast wind around 10 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Cloudy, with a high near 82. East wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Cloudy, with a low around 68. East southeast wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly after noon. Cloudy, with a high near 80. East southeast wind 7 to 11 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 66. East wind 10 to 13 mph. Chance of precipitation is 60%.
Monday
Scattered showers. Partly sunny, with a high near 82. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Monday Night
Isolated showers. Mostly cloudy, with a low around 69. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 83. East wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 69. East northeast wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 83. East wind around 10 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kaumakani HI
 21.92°N 159.61°W (Elev. 141 ft)
Last Update:
4:01 am HST Jan 1, 2026
Forecast Valid:
5am 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