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

91°F

33°C

Humidity 21%
Wind Speed SW 13 G 20 mph
Barometer 29.79 in (1007.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 10 Sep 4:53 pm CDT
Extended Forecast for

8 Miles SW Fort Pierre SD

  • Tonight

    Tonight: Increasing clouds, with a low around 62. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny and hot, with a high near 91. Breezy, with a south southeast wind 7 to 12 mph becoming west northwest 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 91 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Breezy, with a north wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 38 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. North northeast wind 7 to 9 mph.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm, mainly after 4am. Mostly cloudy, with a low around 51. East wind 8 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Partly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 53. Breezy, with an east southeast wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 80%.

    Low: 53 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Monday

    Monday: A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 77. Breezy, with a southeast wind around 24 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Northwest wind 11 to 18 mph, with gusts as high as 29 mph.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 62. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny and hot, with a high near 91. Breezy, with a south southeast wind 7 to 12 mph becoming west northwest 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Partly cloudy, with a low around 54. Breezy, with a north wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 38 mph.
Saturday
Mostly sunny, with a high near 73. North northeast wind 7 to 9 mph.
Saturday Night
Showers likely and possibly a thunderstorm, mainly after 4am. Mostly cloudy, with a low around 51. East wind 8 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 53. Breezy, with an east southeast wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 80%.
Monday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 77. Breezy, with a southeast wind around 24 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 49. Northwest wind 11 to 18 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Wednesday
A slight chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Fort Pierre SD
 44.28°N 100.49°W (Elev. 1535 ft)
Last Update:
5:21 pm CDT Sep 10, 2026
Forecast Valid:
5pm CDT Sep 10, 2026-6pm CDT Sep 17, 2026
 
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Additional Resources

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Chance of Precipitation