National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Overcast

15°F

-9°C

Humidity 70%
Wind Speed Calm
Barometer 30.26 in (1027.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 28 Jan 1:53 am CST
Extended Forecast for

Pierre SD

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. Calm wind becoming east around 6 mph in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow after midnight. Cloudy, with a low around 12. East wind around 7 mph. Chance of precipitation is 40%.

    Low: 12 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow, mainly after 11am. Cloudy, with a high near 21. East southeast wind around 7 mph. Chance of precipitation is 50%.

    High: 21 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 0. East northeast wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 0 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. East northeast wind around 8 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around -2. South southeast wind 7 to 11 mph.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 32. South southeast wind 11 to 14 mph. Chance of precipitation is 50%.

    High: 32 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 22. South wind around 11 mph becoming west northwest after midnight. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 16. Calm wind.
Wednesday
Mostly sunny, with a high near 26. Calm wind becoming east around 6 mph in the afternoon.
Wednesday Night
A chance of snow after midnight. Cloudy, with a low around 12. East wind around 7 mph. Chance of precipitation is 40%.
Thursday
A chance of snow, mainly after 11am. Cloudy, with a high near 21. East southeast wind around 7 mph. Chance of precipitation is 50%.
Thursday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 0. East northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Friday
Mostly sunny and cold, with a high near 10. East northeast wind around 8 mph.
Friday Night
Mostly clear, with a low around -2. South southeast wind 7 to 11 mph.
Saturday
A chance of snow. Partly sunny, with a high near 32. South southeast wind 11 to 14 mph. Chance of precipitation is 50%.
Saturday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 22. South wind around 11 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre SD
 44.37°N 100.32°W (Elev. 1699 ft)
Last Update:
2:36 am CST Jan 28, 2026
Forecast Valid:
2am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation