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

73°F

23°C

Humidity 32%
Wind Speed N 10 mph
Barometer 30.01 in (1015.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 19 Jun 7:53 pm CDT
Extended Forecast for

Pierre SD

  • Tonight

    Tonight: Partly cloudy, with a low around 49. North wind 5 to 10 mph becoming east after midnight.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers after 2pm. Partly sunny, with a high near 79. Southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 50%.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and thunderstorms before 1am, then showers and possibly a thunderstorm, mainly after 1am. Low around 52. East wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 65. East wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 1am. Mostly cloudy, with a low around 48. East northeast wind 9 to 14 mph becoming light northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. Light and variable wind becoming south southeast 5 to 8 mph in the morning. Chance of precipitation is 20%.

    High: 73 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Northeast wind 5 to 8 mph becoming west northwest after midnight. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. West northwest wind 8 to 18 mph, with gusts as high as 29 mph.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. North northwest wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 49. North wind 5 to 10 mph becoming east after midnight.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 79. Southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 50%.
Saturday Night
Showers and thunderstorms before 1am, then showers and possibly a thunderstorm, mainly after 1am. Low around 52. East wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 65. East wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 48. East northeast wind 9 to 14 mph becoming light northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. Light and variable wind becoming south southeast 5 to 8 mph in the morning. Chance of precipitation is 20%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Northeast wind 5 to 8 mph becoming west northwest after midnight. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 75. West northwest wind 8 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 48. North northwest wind 5 to 15 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre SD
 44.35°N 100.32°W (Elev. 1476 ft)
Last Update:
7:36 pm CDT Jun 19, 2026
Forecast Valid:
8pm CDT Jun 19, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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