Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

DEER LODGE (DRLM)

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

NA

19°F

-7°C

Humidity 90%
Wind Speed N 13 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 14 Mar 08:00 PM MDT
Extended Forecast for

8 Miles S Deer Lodge MT

Winter Weather Advisory March 14, 08:31pm until March 15, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 14, 08:31pm until March 15, 12:00am

    NOW until 12:00am Sun

    Winter Weather Advisory

  • Tonight

    Low: 12 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly after midnight.  Increasing clouds, with a low around 24. North wind 5 to 7 mph becoming light and variable.  Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow

  • Monday

    Monday: Snow likely before 9am, then rain and snow likely between 9am and noon, then a chance of rain after noon.  Snow level rising to 8000 feet in the afternoon. Mostly cloudy, with a high near 53. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 53 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 41. Southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Breezy.

    High: 60 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Tonight
Snow, mainly before midnight. Low around 12. North wind 13 to 18 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Sunday
Mostly sunny, with a high near 35. Light and variable wind becoming north 5 to 10 mph in the morning.
Sunday Night
A 40 percent chance of snow, mainly after midnight. Increasing clouds, with a low around 24. North wind 5 to 7 mph becoming light and variable. Little or no snow accumulation expected.
Monday
Snow likely before 9am, then rain and snow likely between 9am and noon, then a chance of rain after noon. Snow level rising to 8000 feet in the afternoon. Mostly cloudy, with a high near 53. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 41. Southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 60. Breezy.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Deer Lodge MT
 46.28°N 112.76°W (Elev. 4764 ft)
2:00 pm MDT Mar 14, 2026
8pm MDT Mar 14, 2026-6pm MDT Mar 21, 2026
 
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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