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.

Partly Cloudy

48°F

9°C

Humidity 36%
Wind Speed SE 14 mph
Barometer 30.15 in (1021.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 10 Apr 9:53 pm CDT
Extended Forecast for

Pierre SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Southeast wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 78. Breezy, with a south southeast wind 17 to 22 mph, with gusts as high as 32 mph.

    High: 78 °F

    Decreasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 54. Southeast wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 79. West wind 11 to 18 mph, with gusts as high as 26 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. West northwest wind 6 to 10 mph becoming east northeast after midnight.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 77. East northeast wind 6 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 46. South southeast wind 8 to 11 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 64. North wind 10 to 14 mph. Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. North wind 6 to 11 mph becoming southwest after midnight. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. Southeast wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 78. Breezy, with a south southeast wind 17 to 22 mph, with gusts as high as 32 mph.
Saturday Night
Increasing clouds, with a low around 54. Southeast wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 79. West wind 11 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 46. West northwest wind 6 to 10 mph becoming east northeast after midnight.
Monday
A slight chance of showers. Mostly sunny, with a high near 77. East northeast wind 6 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 46. South southeast wind 8 to 11 mph becoming north after midnight. Chance of precipitation is 20%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 64. North wind 10 to 14 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. North wind 6 to 11 mph becoming southwest after midnight. Chance of precipitation is 30%.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 73. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 74. Breezy.
Thursday Night
A chance of showers. Partly cloudy, with a low around 37. Chance of precipitation is 30%.
Friday
A slight chance of rain and snow showers. Mostly sunny, with a high near 53. 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 100.35°W (Elev. 1503 ft)
Last Update:
10:36 pm CDT Apr 10, 2026
Forecast Valid:
10pm CDT Apr 10, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation