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

72°F

22°C

Humidity 52%
Wind Speed SE 5 mph
Barometer 29.79 in (1008.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 24 May 8:53 pm CDT
Extended Forecast for

Pierre Regional Airport SD

  • Tonight

    Tonight: Mostly clear, with a low around 51. East northeast wind 5 to 7 mph becoming southeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny and hot, with a high near 91. Light south southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 91 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. East southeast wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 93. Breezy, with a south southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 93 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. South southeast wind 14 to 18 mph, with gusts as high as 29 mph.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 89. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 31 mph.

    High: 89 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. Southeast wind 10 to 18 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 84. Southeast wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 84 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southeast wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 51. East northeast wind 5 to 7 mph becoming southeast after midnight.
Memorial Day
Sunny and hot, with a high near 91. Light south southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 57. East southeast wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 93. Breezy, with a south southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 60. South southeast wind 14 to 18 mph, with gusts as high as 29 mph.
Wednesday
Sunny, with a high near 89. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 57. Southeast wind 10 to 18 mph.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 84. Southeast wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southeast wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Breezy. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pierre Regional Airport SD
 44.37°N 100.29°W (Elev. 1663 ft)
Last Update:
8:36 pm CDT May 24, 2026
Forecast Valid:
9pm CDT May 24, 2026-6pm CDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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