Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Fair

38°F

3°C

Humidity 70%
Wind Speed N 9 mph
Barometer 30.09 in (1020.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Feb 4:53 pm CST
Extended Forecast for

Fort Pierre SD

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 20. North wind 5 to 8 mph becoming calm.

    Low: 20 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 37. East wind around 7 mph becoming south in the afternoon.

    High: 37 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then a slight chance of freezing rain between 8pm and 3am, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 22. Light and variable wind becoming east 5 to 8 mph.  Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Wintry Mix

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37. West northwest wind 3 to 6 mph.

    High: 37 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Northwest wind 6 to 10 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39. Northwest wind 5 to 9 mph becoming south in the afternoon.

    High: 39 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. South southeast wind 5 to 10 mph becoming west northwest after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. West northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 20. North wind 5 to 8 mph becoming calm.
Monday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 37. East wind around 7 mph becoming south in the afternoon.
Monday Night
A slight chance of rain before 8pm, then a slight chance of freezing rain between 8pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 22. Light and variable wind becoming east 5 to 8 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 37. West northwest wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Northwest wind 6 to 10 mph.
Wednesday
Mostly cloudy, with a high near 39. Northwest wind 5 to 9 mph becoming south in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 27. South southeast wind 5 to 10 mph becoming west northwest after midnight.
Thursday
Mostly sunny, with a high near 53. West northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 28. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Pierre SD
 44.37°N 100.35°W (Elev. 1503 ft)
5:36 pm CST Feb 1, 2026
5pm CST Feb 1, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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