Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

STURGIS (K49B)

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

Fair

27°F

-3°C

Humidity 64%
Wind Speed S 5 mph
Barometer 29.86 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 1 Dec 6:35 pm MST
Extended Forecast for

4 Miles WSW Bethlehem SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. West wind 5 to 7 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 38. Wind chill values as low as 16. Northwest wind 7 to 9 mph, with gusts as high as 28 mph.

    High: 38 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely.  Patchy freezing fog before 11pm. Cloudy, with a low around 10. Wind chill values as low as -2. Northwest wind around 9 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Snow Likely
    and Patchy
    Freezing Fog

  • Wednesday

    Wednesday: A 40 percent chance of snow before 11am.  Partly sunny, with a high near 24. Wind chill values as low as -1. Northwest wind 3 to 7 mph. Winds could gust as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a temperature falling to near 10 by 8pm, then rising to around 20 during the remainder of the night. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 18 mph.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. West wind around 8 mph, with gusts as high as 24 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 29 mph.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: A chance of snow, mainly before 11am.  Partly sunny, with a high near 37. West wind 7 to 11 mph, with gusts as high as 31 mph.

    High: 37 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. West wind 5 to 7 mph, with gusts as high as 25 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 38. Wind chill values as low as 16. Northwest wind 7 to 9 mph, with gusts as high as 28 mph.
Tuesday Night
Snow likely. Patchy freezing fog before 11pm. Cloudy, with a low around 10. Wind chill values as low as -2. Northwest wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 24. Wind chill values as low as -1. Northwest wind 3 to 7 mph. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a temperature falling to near 10 by 8pm, then rising to around 20 during the remainder of the night. Calm wind becoming west around 6 mph after midnight. Winds could gust as high as 18 mph.
Thursday
Mostly sunny, with a high near 38. West wind around 8 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 29 mph.
Friday
A chance of snow, mainly before 11am. Partly sunny, with a high near 37. West wind 7 to 11 mph, with gusts as high as 31 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Bethlehem SD
 44.3°N 103.56°W (Elev. 4754 ft)
6:37 pm MST Dec 1, 2025
7pm MST Dec 1, 2025-6pm MST Dec 8, 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