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 and Breezy

51°F

11°C

Humidity 24%
Wind Speed NW 21 mph
Barometer 30.08 in (1020.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 18 Apr 5:53 pm CDT
Extended Forecast for

Pierre SD

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Blustery, with a west northwest wind 16 to 21 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 32 mph.

    Low: 28 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 56. North northeast wind around 7 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. East wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. South southeast wind 9 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. North wind 5 to 7 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. North northeast wind 5 to 11 mph becoming southeast in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Southeast wind around 16 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 90. Breezy, with a south wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 90 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy, with a south southeast wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 52 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Blustery, with a west northwest wind 16 to 21 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 32 mph.
Sunday
Sunny, with a high near 56. North northeast wind around 7 mph.
Sunday Night
Mostly clear, with a low around 34. East wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 80. South southeast wind 9 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 42. North wind 5 to 7 mph.
Tuesday
Sunny, with a high near 80. North northeast wind 5 to 11 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 53. Southeast wind around 16 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny and hot, with a high near 90. Breezy, with a south wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy, with a south southeast wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Thursday
A chance of showers, mainly after 1pm. Mostly sunny, with a high near 68. Windy. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 33. Windy. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 53. Breezy.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 53.
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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 pm CDT Apr 18, 2026
Forecast Valid:
6pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation