Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

DEER LODGE (DRLM)

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

NA

38°F

3°C

Humidity 71%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 08 Dec 02:00 AM MST
Extended Forecast for

12 Miles W Deer Lodge MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. Windy, with a west wind around 39 mph, with gusts as high as 55 mph.

    Low: 22 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A chance of snow before 1pm, then a chance of snow after 2pm.  Mostly cloudy, with a high near 29. Windy, with a west wind 32 to 37 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 49 mph.  Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    High: 29 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 24. Windy, with a west southwest wind 33 to 38 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 70 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 30. Windy, with a west wind 39 to 44 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Windy. Heavy
    Snow then
    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 20. Southwest wind 16 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 20 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 32. Breezy.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 29. Breezy.  Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow.  Mostly cloudy, with a high near 31. Breezy.

    High: 31 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. Windy, with a west wind around 39 mph, with gusts as high as 55 mph.
Monday
A chance of snow before 1pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 29. Windy, with a west wind 32 to 37 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Monday Night
Snow. The snow could be heavy at times. Low around 24. Windy, with a west southwest wind 33 to 38 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 30. Windy, with a west wind 39 to 44 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 20. Southwest wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow. Mostly cloudy, with a high near 31. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 27.
Friday
A chance of snow. Mostly cloudy, with a high near 31.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
A slight chance of snow. Partly sunny, with a high near 29.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Sunday
A chance of snow. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Deer Lodge MT
 46.37°N 112.99°W (Elev. 8898 ft)
1:02 am MST Dec 8, 2025
2am MST Dec 8, 2025-6pm MST Dec 14, 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