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

Pierre, Pierre Regional Airport (KPIR)

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

Fair

45°F

7°C

Humidity 74%
Wind Speed Calm
Barometer 29.92 in (1013.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 18 Mar 10:53 pm CDT
Extended Forecast for

Pierre SD

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West northwest wind 3 to 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76. West southwest wind 5 to 14 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. West wind around 9 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 77. West northwest wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. West northwest wind around 6 mph becoming south southwest in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Southwest wind 6 to 10 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. North northeast wind 14 to 17 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 48. North wind 14 to 17 mph.

    High: 48 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. North northeast wind around 11 mph becoming southeast after midnight.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. West northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 76. West southwest wind 5 to 14 mph.
Thursday Night
Partly cloudy, with a low around 42. West wind around 9 mph.
Friday
Sunny, with a high near 77. West northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 44. West northwest wind around 6 mph becoming south southwest in the evening.
Saturday
Sunny, with a high near 80. Southwest wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 34. North northeast wind 14 to 17 mph.
Sunday
Mostly cloudy, with a high near 48. North wind 14 to 17 mph.
Sunday Night
Mostly cloudy, with a low around 28. North northeast wind around 11 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 60. Breezy.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Mostly cloudy, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 68. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pierre SD
 44.37°N 100.32°W (Elev. 1699 ft)
Last Update:
11:16 pm CDT Mar 18, 2026
Forecast Valid:
11pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation