Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

27°F

-3°C

Humidity 92%
Wind Speed NW 5 mph
Barometer 30.05 in (1019.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 1 Feb 7:53 am CST
Extended Forecast for

11 Miles W Stephan SD

  • Today

    Today: Partly sunny, with a high near 35. Northwest wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. North northwest wind 6 to 10 mph becoming east southeast after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 30. East wind 8 to 11 mph.

    High: 30 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow before 9pm, then a chance of freezing rain between 9pm and midnight, then a slight chance of snow after midnight.  Mostly cloudy, with a low around 18. East northeast wind 7 to 10 mph.  Chance of precipitation is 40%.

    Low: 18 °F

    Chance Wintry
    Mix then
    Slight Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of snow between noon and 3pm, then a slight chance of freezing rain after 3pm.  Mostly cloudy, with a high near 32. Northeast wind 7 to 9 mph becoming west in the morning.  Chance of precipitation is 20%.

    High: 32 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. Northwest wind 7 to 14 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Northwest wind 8 to 14 mph becoming south southwest in the afternoon.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. South wind 7 to 16 mph becoming west northwest after midnight.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 32 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 35. Northwest wind 10 to 18 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 17. North northwest wind 6 to 10 mph becoming east southeast after midnight.
Monday
Mostly cloudy, with a high near 30. East wind 8 to 11 mph.
Monday Night
A chance of snow before 9pm, then a chance of freezing rain between 9pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 18. East northeast wind 7 to 10 mph. Chance of precipitation is 40%.
Tuesday
A slight chance of snow between noon and 3pm, then a slight chance of freezing rain after 3pm. Mostly cloudy, with a high near 32. Northeast wind 7 to 9 mph becoming west in the morning. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 20. Northwest wind 7 to 14 mph.
Wednesday
Mostly cloudy, with a high near 33. Northwest wind 8 to 14 mph becoming south southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 23. South wind 7 to 16 mph becoming west northwest after midnight.
Thursday
Mostly sunny, with a high near 46. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 32 mph.
Thursday Night
Mostly clear, with a low around 26. Blustery.
Friday
Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Stephan SD
 44.28°N 99.68°W (Elev. 2011 ft)
7:56 am CST Feb 1, 2026
8am CST Feb 1, 2026-6pm CST Feb 7, 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