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.

Light Rain

64°F

18°C

Humidity 93%
Wind Speed NE 6 mph
Barometer 29.87 in (1010.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 17 Jun 3:53 am CDT
Extended Forecast for

4 Miles NW Agar SD

  • Overnight

    Overnight: A slight chance of showers and thunderstorms. Cloudy, with a steady temperature around 64. South southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 79. North northwest wind 7 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 30%.

    High: 79 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 55. North northeast wind 5 to 9 mph becoming northwest after midnight. Chance of precipitation is 10%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 82. North northwest wind 6 to 10 mph becoming west in the morning.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South wind around 9 mph.

    Low: 58 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 89. Southwest wind 8 to 14 mph becoming east southeast in the afternoon. Winds could gust as high as 22 mph.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. East southeast wind 11 to 14 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Friday

    Friday: Mostly sunny and hot, with a high near 91. East wind 13 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph.

    High: 91 °F

    Hot

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. East northeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Cloudy, with a steady temperature around 64. South southwest wind around 8 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 79. North northwest wind 7 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 55. North northeast wind 5 to 9 mph becoming northwest after midnight. Chance of precipitation is 10%.
Wednesday
Sunny, with a high near 82. North northwest wind 6 to 10 mph becoming west in the morning.
Wednesday Night
Mostly clear, with a low around 58. South wind around 9 mph.
Juneteenth
Sunny, with a high near 89. Southwest wind 8 to 14 mph becoming east southeast in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. East southeast wind 11 to 14 mph. Chance of precipitation is 20%.
Friday
Mostly sunny and hot, with a high near 91. East wind 13 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. East northeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday
Sunny and hot, with a high near 91.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Mostly sunny, with a high near 82. Breezy.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Agar SD
 44.87°N 100.13°W (Elev. 1900 ft)
Last Update:
4:47 am CDT Jun 17, 2025
Forecast Valid:
4am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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