Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

18°F

-8°C

Humidity 73%
Wind Speed N 10 G 18 mph
Barometer 29.68 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 18 Feb 11:35 pm CST
Extended Forecast for

7 Miles NE Tuthill SD

Winter Weather Advisory February 18, 11:00pm until February 19, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Increasing clouds, with a low around 10. Wind chill values as low as -7. North wind 14 to 18 mph, with gusts as high as 30 mph.

    Low: 10 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 40 percent chance of snow.  Patchy blowing snow before 4pm. Cloudy, with a high near 20. Wind chill values as low as -9. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 30 mph.  New snow accumulation of 1 to 3 inches possible.

    High: 20 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values as low as -8. Northwest wind 6 to 14 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28. Wind chill values as low as -7. Northwest wind 6 to 8 mph.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 5. Southwest wind 3 to 6 mph.

    Low: 5 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 34. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 16 mph.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Northwest wind 5 to 7 mph.

    Low: 5 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 10. Wind chill values as low as -7. North wind 14 to 18 mph, with gusts as high as 30 mph.
Thursday
A 40 percent chance of snow. Patchy blowing snow before 4pm. Cloudy, with a high near 20. Wind chill values as low as -9. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 40 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values as low as -8. Northwest wind 6 to 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 28. Wind chill values as low as -7. Northwest wind 6 to 8 mph.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. Southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 34. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear, with a low around 5. Northwest wind 5 to 7 mph.
Sunday
Sunny, with a high near 32. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Sunny, with a high near 48. Windy.
Monday Night
Partly cloudy, with a low around 28. Breezy.
Tuesday
Mostly sunny, with a high near 57. Breezy.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Tuthill SD
 43.22°N 101.38°W (Elev. 2986 ft)
9:56 pm MST Feb 18, 2026
10pm MST Feb 18, 2026-6pm MST Feb 25, 2026
 
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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