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

57°F

14°C

Humidity 55%
Wind Speed E 3 mph
Barometer 30.23 in (1023.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 4 Oct 9:53 pm CDT
Extended Forecast for

12 Miles SSW Harrold SD

  • Tonight

    Tonight: Mostly clear, with a low around 51. Southeast wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 81. Breezy, with a south wind 17 to 22 mph, with gusts as high as 32 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. South wind 5 to 9 mph becoming northwest after midnight.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Northwest wind 5 to 9 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. North wind around 7 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. North wind 5 to 9 mph becoming east in the afternoon.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. East southeast wind around 7 mph.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. East wind 6 to 9 mph.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. East wind 5 to 8 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Southeast wind 11 to 16 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 81. Breezy, with a south wind 17 to 22 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 54. South wind 5 to 9 mph becoming northwest after midnight.
Tuesday
Sunny, with a high near 79. Northwest wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 51. North wind around 7 mph.
Wednesday
Sunny, with a high near 73. North wind 5 to 9 mph becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50. East southeast wind around 7 mph.
Thursday
Mostly sunny, with a high near 70. East wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 51. East wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 59. Breezy.
Saturday
Sunny, with a high near 81. Breezy.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A slight chance of showers. Mostly sunny, with a high near 66. Breezy. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Harrold SD
 44.37°N 99.81°W (Elev. 1703 ft)
Last Update:
9:21 pm CDT Oct 4, 2026
Forecast Valid:
10pm CDT Oct 4, 2026-6pm CDT Oct 11, 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