Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Overcast

27°F

-3°C

Humidity 55%
Wind Speed E 3 mph
Barometer 30.35 in (1029.5 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 14 Jan 12:53 pm CST
Extended Forecast for

11 Miles W Stephan SD

High Wind Watch January 15, 06:00pm until January 16, 06:00pm
Click here for hazard details and duration
High Wind Watch
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 30. North northeast wind around 5 mph becoming southwest.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. South wind 5 to 11 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45. Windy, with a west southwest wind 11 to 21 mph becoming northwest 24 to 34 mph in the morning. Winds could gust as high as 47 mph.

    High: 45 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A slight chance of snow after midnight.  Increasing clouds, with a low around 19. Very windy, with a northwest wind 34 to 40 mph, with gusts as high as 55 mph.  Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow and Very
    Windy

  • Friday

    Friday: A chance of snow before noon, then a chance of flurries after noon.  Mostly cloudy, with a high near 26. Very windy, with a north northwest wind 36 to 45 mph, with gusts as high as 60 mph.  Chance of precipitation is 40%.

    High: 26 °F

    Very Windy.
    Chance Snow
    then Chance
    Flurries

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5. Windy, with a north northwest wind 24 to 31 mph, with gusts as high as 43 mph.

    Low: 5 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 16. Blustery, with a north northwest wind 14 to 24 mph, with gusts as high as 32 mph.

    High: 16 °F

    Mostly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5. Breezy, with a north northwest wind 13 to 21 mph becoming southeast in the evening. Winds could gust as high as 29 mph.

    Low: 5 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday

    Sunday: A chance of flurries before noon.  Partly sunny, with a high near 31. Windy, with a northwest wind 22 to 30 mph, with gusts as high as 41 mph.

    High: 31 °F

    Chance
    Flurries and
    Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 30. North northeast wind around 5 mph becoming southwest.
Tonight
Mostly cloudy, with a low around 24. South wind 5 to 11 mph.
Thursday
Partly sunny, with a high near 45. Windy, with a west southwest wind 11 to 21 mph becoming northwest 24 to 34 mph in the morning. Winds could gust as high as 47 mph.
Thursday Night
A slight chance of snow after midnight. Increasing clouds, with a low around 19. Very windy, with a northwest wind 34 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Friday
A chance of snow before noon, then a chance of flurries after noon. Mostly cloudy, with a high near 26. Very windy, with a north northwest wind 36 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 5. Windy, with a north northwest wind 24 to 31 mph, with gusts as high as 43 mph.
Saturday
Mostly sunny, with a high near 16. Blustery, with a north northwest wind 14 to 24 mph, with gusts as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 5. Breezy, with a north northwest wind 13 to 21 mph becoming southeast in the evening. Winds could gust as high as 29 mph.
Sunday
A chance of flurries before noon. Partly sunny, with a high near 31. Windy, with a northwest wind 22 to 30 mph, with gusts as high as 41 mph.
Sunday Night
Mostly cloudy, with a low around 9. Blustery.
M.L.King Day
Mostly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Stephan SD
 44.28°N 99.68°W (Elev. 2011 ft)
12:37 pm CST Jan 14, 2026
12pm CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database