National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

61°F

16°C

Humidity 41%
Wind Speed SE 12 mph
Barometer 29.76 in (1007.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 21 Apr 10:53 pm CDT
Extended Forecast for

7 Miles NW Stephan SD

Red Flag Warning April 22, 11:00am until April 22, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 52. Southeast wind 13 to 18 mph, with gusts as high as 26 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 92. Windy, with a southeast wind 16 to 21 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 92 °F

    Hot and Windy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 53. Breezy, with a south wind 21 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 70. Breezy, with a west wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 70 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 39 mph.

    Low: 35 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 53. Breezy, with a west northwest wind 21 to 23 mph, with gusts as high as 31 mph.

    High: 53 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A slight chance of rain showers after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 33. Northwest wind 9 to 18 mph becoming north northeast after midnight. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Partly sunny, with a high near 52. East wind 9 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 35. East wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Southeast wind 13 to 18 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny and hot, with a high near 92. Windy, with a southeast wind 16 to 21 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 41 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 53. Breezy, with a south wind 21 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Partly sunny, with a high near 70. Breezy, with a west wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.
Thursday Night
Partly cloudy, with a low around 35. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 39 mph.
Friday
Mostly sunny, with a high near 53. Breezy, with a west northwest wind 21 to 23 mph, with gusts as high as 31 mph.
Friday Night
A slight chance of rain showers after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 33. Northwest wind 9 to 18 mph becoming north northeast after midnight. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 1pm, then a slight chance of rain showers after 1pm. Partly sunny, with a high near 52. East wind 9 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 35. East wind 11 to 14 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 52. Breezy. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 40%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Tuesday
A slight chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Stephan SD
 44.33°N 99.53°W (Elev. 2149 ft)
Last Update:
11:36 pm CDT Apr 21, 2026
Forecast Valid:
11pm CDT Apr 21, 2026-6pm CDT Apr 28, 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