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

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

36°F

2°C

Humidity 48%
Wind Speed S 7 mph
Barometer 29.97 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 15 Feb 1:35 am CST
Extended Forecast for

Saint Francis SD

Red Flag Warning February 15, 12:00pm until February 15, 06:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Mostly clear, with a low around 25. Southwest wind around 8 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. Wind chill values as low as 20 early. Breezy, with a southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. West wind 6 to 11 mph.

    Low: 31 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 66. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Southeast wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 65. Breezy, with a south wind 14 to 21 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 65 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. Windy, with a west wind 22 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Windy. Chance
    Rain then
    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. Breezy, with a west wind 18 to 26 mph becoming north in the afternoon. Winds could gust as high as 36 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 15. Blustery.

    Low: 15 °F

    Chance Snow
    and Blustery

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Southwest wind around 8 mph.
Sunday
Sunny, with a high near 65. Wind chill values as low as 20 early. Breezy, with a southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind 6 to 11 mph.
Washington's Birthday
Mostly sunny, with a high near 66. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 36. Southeast wind 8 to 15 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 65. Breezy, with a south wind 14 to 21 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Tuesday Night
A chance of rain before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. Windy, with a west wind 22 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 47. Breezy, with a west wind 18 to 26 mph becoming north in the afternoon. Winds could gust as high as 36 mph.
Wednesday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 15. Blustery.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 26. Windy.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 7. Blustery.
Friday
A slight chance of snow. Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 10.
Saturday
Sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Francis SD
 43.15°N 100.9°W (Elev. 2999 ft)
Last Update:
12:31 am CST Feb 15, 2026
Forecast Valid:
1am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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