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.

Clear

46°F

8°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 24 Dec 12:20 PM MST
Extended Forecast for

6 Miles NNE Belgrade MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. South southeast wind 6 to 8 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 38. East wind 5 to 7 mph.

    Low: 38 °F

    Chance Rain

  • Christmas Day

    Christmas Day: Rain likely, mainly before 11am.  Patchy fog before 11am.  Otherwise, partly sunny, with a high near 47. Calm wind becoming south southwest around 6 mph in the afternoon.  Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    and Patchy
    Fog then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 33. South wind around 7 mph.

    Low: 33 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain before 8am, then a chance of rain and snow.  Partly sunny, with a high near 46. Southwest wind 7 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 25. Southwest wind around 14 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 11am.  Partly sunny, with a high near 33. West northwest wind 13 to 15 mph, with gusts as high as 25 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13. West northwest wind 5 to 8 mph becoming light and variable  in the evening.

    Low: 13 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. South southeast wind 6 to 8 mph.
Tonight
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38. East wind 5 to 7 mph.
Christmas Day
Rain likely, mainly before 11am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 47. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 33. South wind around 7 mph.
Friday
A chance of rain before 8am, then a chance of rain and snow. Partly sunny, with a high near 46. Southwest wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25. Southwest wind around 14 mph, with gusts as high as 24 mph.
Saturday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 33. West northwest wind 13 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 13. West northwest wind 5 to 8 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Belgrade MT
 45.87°N 111.15°W (Elev. 4485 ft)
9:22 am MST Dec 24, 2025
12pm MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database