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

High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

-4°F

-20°C

Humidity 84%
Wind Speed S 8 mph
Barometer 30.18 in
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-19°F (-28°C)
Last update 26 Jan 2:15 am CST
Extended Forecast for

Norris SD

Cold Weather Advisory until January 26, 08:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 26, 08:00am

    NOW until 8:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: -2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 42 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Wind chill values as low as 3. Northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Wind chill values as low as 2. Northwest wind 5 to 9 mph.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. North wind 5 to 11 mph becoming southwest in the evening. Winds could gust as high as 16 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. West wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 13. Northeast wind 7 to 9 mph becoming south after midnight.

    Low: 13 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 29. South wind 8 to 16 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 29 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around -2. Wind chill values as low as -19. Southwest wind 9 to 14 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 42. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 10. Wind chill values as low as 3. Northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 28. Wind chill values as low as 2. Northwest wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 14. North wind 5 to 11 mph becoming southwest in the evening. Winds could gust as high as 16 mph.
Wednesday
Mostly sunny, with a high near 34. West wind 10 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 13. Northeast wind 7 to 9 mph becoming south after midnight.
Thursday
Partly sunny, with a high near 29. South wind 8 to 16 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 4.
Friday
A slight chance of snow before noon. Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 47. Breezy.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Norris SD
 43.46°N 101.19°W (Elev. 2500 ft)
Last Update:
11:41 pm CST Jan 25, 2026
Forecast Valid:
2am CST Jan 26, 2026-6pm CST Feb 1, 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