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

DEER LODGE (DRLM)

Lat: 46.33556°NLon: 112.76667°WElev: 4680.0ft.

NA

40°F

4°C

Humidity 86%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 25 Dec 12:00 AM MST
Extended Forecast for

11 Miles E Deer Lodge MT

  • Overnight

    Overnight: Rain and snow likely before 1am, then a chance of snow.  Mostly cloudy, with a low around 29. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 34. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 26. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.  New snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 29. Southwest wind 15 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 14. Southwest wind 17 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Likely

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 17. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 17 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 29. West southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Christmas Day
Partly sunny, with a high near 34. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26. South southwest wind 14 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 29. Southwest wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 14. Southwest wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 17. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Mostly sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Deer Lodge MT
 46.37°N 112.5°W (Elev. 7602 ft)
1:02 pm MST Dec 24, 2025
12am MST Dec 25, 2025-6pm MST Dec 31, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database