Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fog/Mist

52°F

11°C

Humidity 100%
Wind Speed NE 8 mph
Barometer 29.74 in
Dewpoint 52°F (11°C)
Visibility 5.00 mi
Wind Chill49°F (9°C)
Last update 11 Oct 10:35 pm CDT
Extended Forecast for

Saint Francis SD

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 45. Northeast wind around 10 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Partly Cloudy
    then Patchy
    Fog

  • Columbus Day

    Columbus Day: Cloudy through mid morning, then gradual clearing, with a high near 70. Northeast wind 7 to 17 mph becoming southwest in the morning. Winds could gust as high as 26 mph.

    High: 70 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: A 20 percent chance of rain after 1am.  Partly cloudy, with a low around 39. Breezy, with a north wind 14 to 20 mph, with gusts as high as 28 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. North wind 10 to 13 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. North wind 9 to 11 mph, with gusts as high as 17 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after 1pm.  Mostly sunny, with a high near 57. Northeast wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 57 °F

    Mostly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Rain

  • Thursday

    Thursday: A slight chance of rain before 1pm.  Mostly cloudy, with a high near 59. Windy.

    High: 59 °F

    Slight Chance
    Rain and
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36. Windy.

    Low: 36 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. Northeast wind around 10 mph, with gusts as high as 21 mph.
Columbus Day
Cloudy through mid morning, then gradual clearing, with a high near 70. Northeast wind 7 to 17 mph becoming southwest in the morning. Winds could gust as high as 26 mph.
Monday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 39. Breezy, with a north wind 14 to 20 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 56. North wind 10 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 38. North wind 9 to 11 mph, with gusts as high as 17 mph.
Wednesday
A 40 percent chance of rain after 1pm. Mostly sunny, with a high near 57. Northeast wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Rain. Low around 41. Chance of precipitation is 80%.
Thursday
A slight chance of rain before 1pm. Mostly cloudy, with a high near 59. Windy.
Thursday Night
Partly cloudy, with a low around 36. Windy.
Friday
Sunny, with a high near 54. Windy.
Friday Night
Mostly clear, with a low around 34. Breezy.
Saturday
Sunny, with a high near 68. Windy.
Saturday Night
Mostly clear, with a low around 46. Breezy.
Sunday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Francis SD
 43.15°N 100.9°W (Elev. 2999 ft)
10:31 pm CDT Oct 11, 2026
10pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database