Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

STURGIS (K49B)

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

Fair

55°F

13°C

Humidity 23%
Wind Speed N 13 mph
Barometer 30.02 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 12 Feb 3:35 pm MST
Extended Forecast for

3 Miles N Union Center SD

  • Tonight

    Tonight: Mostly clear, with a low around 28. Wind chill values as low as 20. Northwest wind 5 to 9 mph becoming southwest in the evening.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. West wind around 7 mph becoming south in the afternoon.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Wind chill values as low as 19. East wind 7 to 11 mph becoming northwest in the evening.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Wind chill values as low as 19 early. Northwest wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. South wind 7 to 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. Southwest wind 8 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. North wind around 9 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 57. Southeast wind 9 to 16 mph, with gusts as high as 22 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Wind chill values as low as 20. Northwest wind 5 to 9 mph becoming southwest in the evening.
Friday
Sunny, with a high near 55. West wind around 7 mph becoming south in the afternoon.
Friday Night
Mostly clear, with a low around 28. Wind chill values as low as 19. East wind 7 to 11 mph becoming northwest in the evening.
Saturday
Sunny, with a high near 53. Wind chill values as low as 19 early. Northwest wind 8 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 29. South wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 57. Southwest wind 8 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. North wind around 9 mph.
Washington's Birthday
Sunny, with a high near 57. Southeast wind 9 to 16 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 53. Breezy.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 25. Blustery.
Wednesday
A chance of snow. Partly sunny, with a high near 43. Breezy.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 21. Blustery.
Thursday
A slight chance of snow. Mostly sunny, with a high near 38. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Union Center SD
 44.62°N 102.65°W (Elev. 3271 ft)
12:51 pm MST Feb 12, 2026
3pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
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