Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Mostly Cloudy

0°F

-18°C

Humidity 92%
Wind Speed NW 9 mph
Barometer 30.36 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 30 Nov 3:55 am CST
Extended Forecast for

Tuthill SD

  • Overnight

    Overnight: Partly cloudy, with a low around -6. Wind chill values as low as -19. Northwest wind around 6 mph.

    Low: -6 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 18. Wind chill values as low as -18. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 18 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow between 8pm and 2am.  Cloudy, then gradually becoming partly cloudy, with a low around 6. Wind chill values as low as -10. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow

  • Monday

    Monday: Sunny, with a high near 33. Wind chill values as low as -7. West wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 5pm.  Partly sunny, with a high near 41. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 41 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow.  Cloudy, with a low around 14. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 11am.  Mostly cloudy, with a high near 27. North wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 27 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around -6. Wind chill values as low as -19. Northwest wind around 6 mph.
Sunday
Partly sunny, with a high near 18. Wind chill values as low as -18. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
A slight chance of snow between 8pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 6. Wind chill values as low as -10. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 33. Wind chill values as low as -7. West wind 11 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 12. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.
Tuesday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 41. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A 30 percent chance of snow. Cloudy, with a low around 14. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.
Wednesday
A chance of snow before 11am. Mostly cloudy, with a high near 27. North wind 9 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 4.
Thursday
Sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 39.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Tuthill SD
 43.15°N 101.5°W (Elev. 2989 ft)
1:32 am MST Nov 30, 2025
3am MST Nov 30, 2025-6pm MST Dec 6, 2025
 
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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