Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

30°F

-1°C

Humidity 100%
Wind Speed N 10 mph
Barometer 30.46 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 4 Feb 6:35 am CST
Extended Forecast for

11 Miles N Gann Valley SD

  • Today

    Today: Mostly cloudy, with a high near 34. North wind 8 to 18 mph becoming southwest in the afternoon.

    High: 34 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a temperature rising to around 34 by 3am. South southwest wind 8 to 17 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 51. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. West wind 13 to 17 mph becoming north northwest after midnight.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 39. North northwest wind 7 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 23 mph.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. East wind 7 to 17 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. South southeast wind 11 to 18 mph becoming west northwest in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West northwest wind 8 to 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. West northwest wind 8 to 10 mph becoming southwest in the afternoon.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 34. North wind 8 to 18 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a temperature rising to around 34 by 3am. South southwest wind 8 to 17 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 51. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 31. West wind 13 to 17 mph becoming north northwest after midnight.
Friday
Mostly sunny, with a high near 39. North northwest wind 7 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 23. East wind 7 to 17 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Saturday
Mostly sunny, with a high near 48. South southeast wind 11 to 18 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 26. West northwest wind 8 to 10 mph.
Sunday
Mostly sunny, with a high near 50. West northwest wind 8 to 10 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Gann Valley SD
 44.19°N 98.96°W (Elev. 2014 ft)
6:36 am CST Feb 4, 2026
6am CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database