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

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

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Overcast

10°F

-12°C

Humidity 61%
Wind Speed N 16 mph
Barometer 29.85 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 19 Feb 11:35 am CST
Extended Forecast for

Saint Francis SD

  • Today

    Today: A 30 percent chance of snow, mainly after 4pm. Cloudy, with a high near 19. Wind chill values as low as -9. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 39 mph.

    High: 19 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: A 50 percent chance of snow before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -5. Northwest wind 9 to 18 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 3 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. Wind chill values as low as -6. Northwest wind 8 to 10 mph, with gusts as high as 15 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -2. North wind 6 to 8 mph becoming southwest after midnight.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Southwest wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 7. North wind 8 to 11 mph, with gusts as high as 16 mph.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. Northwest wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12. East wind 10 to 17 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 12 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Breezy.

    High: 48 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 4pm. Cloudy, with a high near 19. Wind chill values as low as -9. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 39 mph.
Tonight
A 50 percent chance of snow before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -5. Northwest wind 9 to 18 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 27. Wind chill values as low as -6. Northwest wind 8 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -2. North wind 6 to 8 mph becoming southwest after midnight.
Saturday
Mostly sunny, with a high near 36. Southwest wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 7. North wind 8 to 11 mph, with gusts as high as 16 mph.
Sunday
Sunny, with a high near 33. Northwest wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 12. East wind 10 to 17 mph becoming south after midnight. Winds could gust as high as 24 mph.
Monday
Mostly sunny, with a high near 48. Breezy.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 62. Breezy.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 51. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Francis SD
 43.15°N 100.9°W (Elev. 2999 ft)
Last Update:
11:36 am CST Feb 19, 2026
Forecast Valid:
11am CST Feb 19, 2026-6pm CST Feb 25, 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