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

35°F

2°C

Humidity 78%
Wind Speed SW 5 mph
Barometer 30.34 in (1029.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 10 Apr 9:53 am CDT
Extended Forecast for

Pierre SD

  • Today

    Today: Sunny, with a high near 59. South southeast wind 7 to 14 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Southeast wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76. Breezy, with a south southeast wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 76 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 53. South southeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    Showers

  • 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 chance of showers, mainly after 1pm. Partly sunny, with a high near 74. East northeast wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 44. East wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 40%.

    Low: 44 °F

    Chance Rain

  • Tuesday

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

    High: 64 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 59. South southeast wind 7 to 14 mph.
Tonight
Mostly cloudy, with a low around 43. Southeast wind 15 to 18 mph, with gusts as high as 29 mph.
Saturday
Partly sunny, with a high near 76. Breezy, with a south southeast wind 18 to 22 mph, with gusts as high as 32 mph.
Saturday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 53. South southeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
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 chance of showers, mainly after 1pm. Partly sunny, with a high near 74. East northeast wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44. East wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 40%.
Tuesday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 64. North wind 10 to 14 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of rain, mainly before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 70. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 41. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 62. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre SD
 44.37°N 100.32°W (Elev. 1699 ft)
Last Update:
9:37 am CDT Apr 10, 2026
Forecast Valid:
10am CDT Apr 10, 2026-6pm CDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation