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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Overcast and Breezy

39°F

4°C

Humidity 76%
Wind Speed NW 22 G 32 mph
Barometer 29.81 in (1010.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 5 Dec 1:53 pm CST
Extended Forecast for

New Witten SD

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 42. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 34 mph.

    High: 42 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Wind chill values as low as 13. Northwest wind 6 to 15 mph becoming southeast after midnight. Winds could gust as high as 23 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 8am, then a chance of rain and snow between 8am and 1pm, then a chance of snow after 1pm. Cloudy, with a high near 36. Wind chill values as low as 15. Southeast wind 13 to 16 mph becoming north in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Cloudy, with a low around 12. Wind chill values as low as 1. North wind 7 to 16 mph, with gusts as high as 22 mph.

    Low: 12 °F

    Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 31. Northeast wind 7 to 14 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 31 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Southeast wind 8 to 10 mph becoming southwest in the evening. Winds could gust as high as 16 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. Southwest wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. Breezy.

    High: 55 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 42. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 22. Wind chill values as low as 13. Northwest wind 6 to 15 mph becoming southeast after midnight. Winds could gust as high as 23 mph.
Saturday
A chance of snow before 8am, then a chance of rain and snow between 8am and 1pm, then a chance of snow after 1pm. Cloudy, with a high near 36. Wind chill values as low as 15. Southeast wind 13 to 16 mph becoming north in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Cloudy, with a low around 12. Wind chill values as low as 1. North wind 7 to 16 mph, with gusts as high as 22 mph.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 31. Northeast wind 7 to 14 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 20. Southeast wind 8 to 10 mph becoming southwest in the evening. Winds could gust as high as 16 mph.
Monday
Mostly sunny, with a high near 47. Southwest wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Monday Night
Partly cloudy, with a low around 29. Southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 55. Breezy.
Tuesday Night
Mostly cloudy, with a low around 26. Breezy.
Wednesday
Partly sunny, with a high near 41. Breezy.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 21.
Thursday
A slight chance of rain and snow. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Witten SD
 43.43°N 100.09°W (Elev. 2064 ft)
Last Update:
1:26 pm CST Dec 5, 2025
Forecast Valid:
2pm CST Dec 5, 2025-6pm CST Dec 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation