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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Garrison (KN60)

Lat: 47.65°NLon: 101.44°WElev: 1909ft.

19°F

-7°C

Humidity 81%
Wind Speed N 13 mph
Barometer 30.10 in (1022.6 mb)
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 24 Dec 10:54 am CST
Extended Forecast for

Garrison ND

  • Today

    Today: Patchy fog before noon. Otherwise, mostly sunny, with a steady temperature around 19. Northeast wind around 11 mph, with gusts as high as 18 mph.

    High: 19 °F

    Patchy Fog

  • Tonight

    Tonight: Areas of fog. Otherwise, mostly cloudy, with a low around 7. East wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 7 °F

    Areas Fog

  • Christmas Day

    Christmas Day: Areas of fog before noon. Otherwise, mostly cloudy, with a high near 25. East wind 6 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 25 °F

    Areas Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A slight chance of freezing rain before midnight. Mostly cloudy, with a low around 15. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Freezing Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. Light southwest wind becoming south 5 to 9 mph in the morning.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of freezing rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 17. South wind 7 to 9 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Freezing Rain
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Partly sunny, with a high near 29. Blustery, with a northwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -7. Windy, with a northwest wind around 25 mph, with gusts as high as 38 mph.

    Low: -7 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 3. Blustery, with a northwest wind 13 to 23 mph, with gusts as high as 36 mph.

    High: 3 °F

    Mostly Sunny
    and Blustery
    then Sunny

Detailed Forecast

Today
Patchy fog before noon. Otherwise, mostly sunny, with a steady temperature around 19. Northeast wind around 11 mph, with gusts as high as 18 mph.
Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 7. East wind 11 to 16 mph, with gusts as high as 24 mph.
Christmas Day
Areas of fog before noon. Otherwise, mostly cloudy, with a high near 25. East wind 6 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
A slight chance of freezing rain before midnight. Mostly cloudy, with a low around 15. West wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 34. Light southwest wind becoming south 5 to 9 mph in the morning.
Friday Night
A slight chance of freezing rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 17. South wind 7 to 9 mph becoming west after midnight. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 29. Blustery, with a northwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night
Mostly cloudy, with a low around -7. Windy, with a northwest wind around 25 mph, with gusts as high as 38 mph.
Sunday
Mostly sunny and cold, with a high near 3. Blustery, with a northwest wind 13 to 23 mph, with gusts as high as 36 mph.
Sunday Night
Partly cloudy, with a low around -8. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 20. Southwest wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 10. West wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 32. Northwest wind 13 to 16 mph, with gusts as high as 26 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garrison ND
 47.65°N 101.41°W
Last Update:
11:36 am CST Dec 24, 2025
Forecast Valid:
11am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation