Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

STURGIS (K49B)

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

Fair

18°F

-8°C

Humidity 73%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 20 Feb 6:10 pm MST
Extended Forecast for

3 Miles N Union Center SD

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Wind chill values as low as -2. Light and variable wind becoming southeast around 6 mph in the evening.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Wind chill values as low as -3. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. Wind chill values as low as -7. North wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Wind chill values as low as -6. North wind 8 to 16 mph becoming east in the afternoon. Winds could gust as high as 21 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 28 mph.

    Low: 10 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 45. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Southwest wind 10 to 14 mph becoming west after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 30 mph.

    High: 55 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Blustery.

    Low: 30 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

Detailed Forecast

Tonight
Partly cloudy, with a low around 8. Wind chill values as low as -2. Light and variable wind becoming southeast around 6 mph in the evening.
Saturday
Mostly sunny, with a high near 31. Wind chill values as low as -3. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 6. Wind chill values as low as -7. North wind 9 to 15 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 27. Wind chill values as low as -6. North wind 8 to 16 mph becoming east in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 10. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 28 mph.
Monday
Partly sunny, with a high near 45. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 29. Southwest wind 10 to 14 mph becoming west after midnight.
Tuesday
Mostly cloudy, with a high near 55. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Blustery.
Wednesday
Mostly sunny, with a high near 49. Breezy.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 56. Breezy.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 58. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Union Center SD
 44.62°N 102.65°W (Elev. 3271 ft)
5:36 pm MST Feb 20, 2026
6pm MST Feb 20, 2026-6pm MST Feb 27, 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