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 >

Current conditions at

Bozeman, Gallatin Field (KBZN)

Lat: 45.78806°NLon: 111.16083°WElev: 4475.0ft.

Partly Cloudy

54°F

12°C

Humidity 50%
Wind Speed S 8 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 24 Dec 04:05 PM MST
Extended Forecast for

Belgrade MT

  • This Afternoon

    This Afternoon: Patchy drizzle and snow. Partly sunny, with a high near 46. Southeast wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Patchy
    Drizzle/Snow

  • Tonight

    Tonight: Patchy drizzle and snow. Mostly cloudy, with a steady temperature around 41. East southeast wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 41 °F

    Patchy
    Drizzle/Snow

  • Christmas Day

    Christmas Day: Patchy drizzle and snow. Cloudy, then gradually becoming mostly sunny, with a high near 50. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 50 °F

    Patchy
    Drizzle/Snow

  • Thursday Night

    Thursday Night: Patchy drizzle and snow. Mostly cloudy, with a low around 32. South southeast wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Patchy
    Drizzle/Snow

  • Friday

    Friday: Patchy drizzle and snow before 11am, then areas of drizzle. Partly sunny, with a high near 47. South wind 8 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Patchy
    Drizzle/Snow
    then Areas
    Drizzle

  • Friday Night

    Friday Night: Patchy drizzle and snow before 8pm, then a slight chance of snow. Partly cloudy, with a low around 25. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Patchy
    Drizzle/Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 33. West wind 10 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 3. West northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy drizzle and snow. Partly sunny, with a high near 46. Southeast wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Patchy drizzle and snow. Mostly cloudy, with a steady temperature around 41. East southeast wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Christmas Day
Patchy drizzle and snow. Cloudy, then gradually becoming mostly sunny, with a high near 50. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
Patchy drizzle and snow. Mostly cloudy, with a low around 32. South southeast wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Patchy drizzle and snow before 11am, then areas of drizzle. Partly sunny, with a high near 47. South wind 8 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Patchy drizzle and snow before 8pm, then a slight chance of snow. Partly cloudy, with a low around 25. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. West wind 10 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 3. West northwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 11.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Belgrade MT
 45.78°N 111.16°W (Elev. 4455 ft)
Last Update:
3:57 pm MST Dec 24, 2025
Forecast Valid:
4pm MST Dec 24, 2025-6pm MST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation