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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

Overcast

30°F

-1°C

Humidity 64%
Wind Speed N 10 mph
Barometer 30.18 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 10 Jan 10:35 am CST
Extended Forecast for

Norris SD

  • Today

    Today: A 50 percent chance of snow, mainly after 11am. Cloudy, with a temperature falling to around 31 by 5pm. Northwest wind 10 to 17 mph, with gusts as high as 31 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F⇓

    Chance Snow

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 23. Wind chill values as low as 16. North wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.

    Low: 23 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 55. Wind chill values as low as 17 early. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 55 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. West wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Breezy, with a west wind 14 to 24 mph, with gusts as high as 33 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Breezy, with a west wind 18 to 24 mph, with gusts as high as 36 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. Windy, with a northwest wind 24 to 29 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 57 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Blustery, with a northwest wind 22 to 24 mph, with gusts as high as 37 mph.

    Low: 31 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
A 50 percent chance of snow, mainly after 11am. Cloudy, with a temperature falling to around 31 by 5pm. Northwest wind 10 to 17 mph, with gusts as high as 31 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 23. Wind chill values as low as 16. North wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 55. Wind chill values as low as 17 early. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind 11 to 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 59. Breezy, with a west wind 14 to 24 mph, with gusts as high as 33 mph.
Monday Night
Mostly cloudy, with a low around 42. Breezy, with a west wind 18 to 24 mph, with gusts as high as 36 mph.
Tuesday
Partly sunny, with a high near 57. Windy, with a northwest wind 24 to 29 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 50 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Blustery, with a northwest wind 22 to 24 mph, with gusts as high as 37 mph.
Wednesday
Partly sunny, with a high near 44. Breezy.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 51. Windy.
Thursday Night
Partly cloudy, with a low around 24. Windy.
Friday
Partly sunny, with a high near 34. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Norris SD
 43.46°N 101.19°W (Elev. 2500 ft)
Last Update:
9:22 am CST Jan 10, 2026
Forecast Valid:
10am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
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