Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Overcast

14°F

-10°C

Humidity 67%
Wind Speed E 9 mph
Barometer 30.24 in (1027.2 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 28 Jan 8:52 pm CST
Extended Forecast for

6 Miles W Mound City SD

  • Tonight

    Tonight: A chance of snow, mainly between 11pm and 5am.  Mostly cloudy, with a low around 5. East wind around 7 mph.  Chance of precipitation is 40%.

    Low: 5 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow, mainly before 9am.  Mostly cloudy, with a high near 17. Southeast wind around 7 mph becoming northeast in the afternoon.  Chance of precipitation is 40%.

    High: 17 °F

    Chance Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow between 7pm and 11pm.  Mostly cloudy, with a low around -8. Wind chill values as low as -21. East northeast wind 7 to 10 mph.  Chance of precipitation is 20%.

    Low: -8 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near 4. Wind chill values as low as -24. East northeast wind 7 to 10 mph.

    High: 4 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -8. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: -8 °F

    Mostly Clear

  • Saturday

    Saturday: Snow likely, mainly after noon.  Patchy blowing snow between noon and 1pm. Partly sunny, with a high near 27. South southeast wind 15 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    then Snow
    Likely and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly before midnight.  Mostly cloudy, with a low around 18. South wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 32 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. North northwest wind 7 to 9 mph becoming east after midnight.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow, mainly between 11pm and 5am. Mostly cloudy, with a low around 5. East wind around 7 mph. Chance of precipitation is 40%.
Thursday
A chance of snow, mainly before 9am. Mostly cloudy, with a high near 17. Southeast wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 40%.
Thursday Night
A slight chance of snow between 7pm and 11pm. Mostly cloudy, with a low around -8. Wind chill values as low as -21. East northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Friday
Sunny and cold, with a high near 4. Wind chill values as low as -24. East northeast wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around -8. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday
Snow likely, mainly after noon. Patchy blowing snow between noon and 1pm. Partly sunny, with a high near 27. South southeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 18. South wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 14. North northwest wind 7 to 9 mph becoming east after midnight.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Mound City SD
 45.72°N 100.21°W (Elev. 2060 ft)
8:42 pm CST Jan 28, 2026
9pm CST Jan 28, 2026-6pm CST Feb 4, 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