Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Fair

26°F

-3°C

Humidity 81%
Wind Speed Calm
Barometer 29.90 in (1013.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 14 Feb 2:53 am CST
Extended Forecast for

Pierre Regional Airport SD

  • Overnight

    Overnight: Mostly clear, with a low around 24. Northwest wind 5 to 7 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58. Northwest wind 5 to 7 mph becoming calm  in the afternoon.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Calm wind becoming south southwest around 5 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Calm wind becoming south 5 to 8 mph in the morning.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West northwest wind around 5 mph becoming light and variable  after midnight.

    Low: 28 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 55. Light and variable wind becoming east southeast 5 to 9 mph in the morning.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. East southeast wind 9 to 14 mph.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain.  Mostly cloudy, with a high near 52. East southeast wind 13 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%.

    High: 52 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 31. East wind 13 to 16 mph becoming west northwest after midnight.  Chance of precipitation is 50%.

    Low: 31 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Northwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 58. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 27. Calm wind becoming south southwest around 5 mph.
Sunday
Mostly sunny, with a high near 61. Calm wind becoming south 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 28. West northwest wind around 5 mph becoming light and variable after midnight.
Washington's Birthday
Sunny, with a high near 55. Light and variable wind becoming east southeast 5 to 9 mph in the morning.
Monday Night
Mostly cloudy, with a low around 35. East southeast wind 9 to 14 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52. East southeast wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 31. East wind 13 to 16 mph becoming west northwest after midnight. Chance of precipitation is 50%.
Wednesday
A slight chance of snow before noon. Mostly sunny, with a high near 44. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 20%.
Thursday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre Regional Airport SD
 44.37°N 100.29°W (Elev. 1663 ft)
2:36 am CST Feb 14, 2026
2am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database