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.

A Few Clouds

41°F

5°C

Humidity 43%
Wind Speed N 8 mph
Barometer 29.96 in (1015.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 5 May 8:53 pm CDT
Extended Forecast for

Pierre SD

  • Tonight

    Tonight: Partly cloudy, with a low around 27. North wind 5 to 9 mph becoming light after midnight.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 56. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West northwest wind 5 to 10 mph becoming south after midnight.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. South southwest wind 5 to 8 mph becoming west northwest in the afternoon.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 42. Northwest wind around 6 mph becoming southwest after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 71. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. West northwest wind 6 to 11 mph becoming light and variable.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 1pm. Mostly cloudy, with a high near 71. North wind 6 to 14 mph. Chance of precipitation is 20%.

    High: 71 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. North wind 5 to 14 mph.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. North wind 5 to 9 mph becoming light after midnight.
Wednesday
Sunny, with a high near 56. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 31. West northwest wind 5 to 10 mph becoming south after midnight.
Thursday
Sunny, with a high near 68. South southwest wind 5 to 8 mph becoming west northwest in the afternoon.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 42. Northwest wind around 6 mph becoming southwest after midnight. Chance of precipitation is 20%.
Friday
Sunny, with a high near 71. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 43. West northwest wind 6 to 11 mph becoming light and variable.
Saturday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 71. North wind 6 to 14 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 39. North wind 5 to 14 mph.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 85.
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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:
8:36 pm CDT May 5, 2026
Forecast Valid:
9pm CDT May 5, 2026-6pm CDT May 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation