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

41°F

5°C

Humidity 76%
Wind Speed W 10 mph
Barometer 29.83 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 18 Mar 5:53 am CDT
Extended Forecast for

Pierre SD

  • Today

    Today: Increasing clouds, with a high near 70. West wind 9 to 14 mph.

    High: 70 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West wind 6 to 8 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. West wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. West southwest wind 6 to 8 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. West northwest wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. West northwest wind 5 to 7 mph becoming south after midnight.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79. West wind 7 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Northeast wind around 17 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 49. North wind around 15 mph.

    High: 49 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 70. West wind 9 to 14 mph.
Tonight
Partly cloudy, with a low around 38. West wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 75. West wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 42. West southwest wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 76. West northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 44. West northwest wind 5 to 7 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 79. West wind 7 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 32. Northeast wind around 17 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a high near 49. North wind around 15 mph.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 56. Breezy.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre SD
 44.37°N 100.35°W (Elev. 1503 ft)
Last Update:
5:36 am CDT Mar 18, 2026
Forecast Valid:
6am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation