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

Showers and Thunderstorms for the East; Cooler Temperatures Return Sunday into Early Week

Showers and thunderstorms will accompany a cold front that will move across the eastern third of the country through Sunday. In the wake of this front, cooler temperatures will follow for most areas east of the Rockies. A wet pattern is expected to unfold across most of Florida this week with a persistent onshore flow and increase rip currents. For Hawaii, a return toward more rain the week ahead. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

55°F

13°C

Humidity 41%
Wind Speed Vrbl 6 G 13 mph
Barometer 30.29 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 5 Apr 10:35 am CDT
Extended Forecast for

Saint Francis SD

  • Today

    Today: Sunny, with a high near 61. Northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 27. North wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 21 mph.

    Low: 27 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow. Mostly cloudy, with a high near 42. Wind chill values as low as 16. Breezy, with an east wind 11 to 21 mph, with gusts as high as 29 mph.

    High: 42 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow after 1am. Cloudy, with a low around 24. Wind chill values as low as 12. Breezy, with an east wind 20 to 22 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Breezy.
    Cloudy then
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow, mixing with rain after noon, then gradually ending. Partly sunny, with a high near 58. Windy, with a south wind 23 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    High: 58 °F

    Windy. Slight
    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 1am. Partly cloudy, with a low around 37. Breezy, with a south wind around 24 mph becoming west after midnight. Winds could gust as high as 33 mph.

    Low: 37 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 59. Breezy, with a northwest wind 22 to 26 mph, with gusts as high as 36 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Partly cloudy, with a low around 27. Blustery, with a north wind 13 to 22 mph.

    Low: 27 °F

    Chance Rain
    and Blustery
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 61. Northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Tonight
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 27. North wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 21 mph.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 42. Wind chill values as low as 16. Breezy, with an east wind 11 to 21 mph, with gusts as high as 29 mph.
Monday Night
A 30 percent chance of snow after 1am. Cloudy, with a low around 24. Wind chill values as low as 12. Breezy, with an east wind 20 to 22 mph, with gusts as high as 30 mph.
Tuesday
A slight chance of snow, mixing with rain after noon, then gradually ending. Partly sunny, with a high near 58. Windy, with a south wind 23 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of rain before 1am. Partly cloudy, with a low around 37. Breezy, with a south wind around 24 mph becoming west after midnight. Winds could gust as high as 33 mph.
Wednesday
Sunny, with a high near 59. Breezy, with a northwest wind 22 to 26 mph, with gusts as high as 36 mph.
Wednesday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Partly cloudy, with a low around 27. Blustery, with a north wind 13 to 22 mph.
Thursday
A slight chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 48.
Thursday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 29.
Friday
A chance of rain and snow. Partly sunny, with a high near 55. Breezy.
Friday Night
A chance of rain. Mostly cloudy, with a low around 35. Breezy.
Saturday
A chance of rain. Partly sunny, with a high near 62. 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:
9:03 am CDT Apr 5, 2026
Forecast Valid:
10am CDT Apr 5, 2026-6pm CDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation