Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

STURGIS (K49B)

Lat: 44.42°NLon: 103.38°WElev: 3243ft.

Fair

-6°F

-21°C

Humidity 77%
Wind Speed SW 3 mph
Barometer 30.16 in
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Last update 24 Jan 7:15 am MST
Extended Forecast for

3 Miles N Union Center SD

Cold Weather Advisory until January 24, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory until January 24, 11:00am

    NOW until 11:00am Sat

    Cold Weather Advisory

  • Today

    High: 15 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow before 11pm, then a chance of flurries after 11pm.  Mostly cloudy, with a low around -8. Wind chill values as low as -24. South wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    Low: -8 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 6. Wind chill values as low as -33. Northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 6 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. Wind chill values as low as -20. West wind around 10 mph becoming south after midnight. Winds could gust as high as 16 mph.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39. Breezy, with a southwest wind 11 to 16 mph becoming northwest 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 29 mph.

    Low: 12 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. West wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 15. Wind chill values as low as -23. South wind 5 to 11 mph, with gusts as high as 17 mph.
Tonight
A slight chance of snow before 11pm, then a chance of flurries after 11pm. Mostly cloudy, with a low around -8. Wind chill values as low as -24. South wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 6. Wind chill values as low as -33. Northwest wind 15 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around -4. Wind chill values as low as -20. West wind around 10 mph becoming south after midnight. Winds could gust as high as 16 mph.
Monday
Sunny, with a high near 39. Breezy, with a southwest wind 11 to 16 mph becoming northwest 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph.
Monday Night
Partly cloudy, with a low around 12. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 29 mph.
Tuesday
Partly sunny, with a high near 31. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 17. West wind 14 to 17 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 35. Breezy.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Partly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 30.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Union Center SD
 44.62°N 102.65°W (Elev. 3271 ft)
6:36 am MST Jan 24, 2026
7am MST Jan 24, 2026-6pm MST Jan 30, 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