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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

64°F

18°C

Humidity 49%
Wind Speed S 6 mph
Barometer 29.64 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 11 Oct 3:15 am CDT
Extended Forecast for

2 Miles W Two Strike SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 57. Southwest wind around 10 mph, with gusts as high as 17 mph.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72. Northwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46. Northeast wind around 10 mph, with gusts as high as 16 mph.

    Low: 46 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Cloudy through mid morning, then gradual clearing, with a high near 69. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 69 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. North wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. North wind around 9 mph, with gusts as high as 15 mph.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 1am. Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly after 1pm. Partly sunny, with a high near 58.

    High: 58 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. Southwest wind around 10 mph, with gusts as high as 17 mph.
Sunday
Partly sunny, with a high near 72. Northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 46. Northeast wind around 10 mph, with gusts as high as 16 mph.
Columbus Day
Cloudy through mid morning, then gradual clearing, with a high near 69. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 41. North wind 10 to 14 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 59. North wind around 9 mph, with gusts as high as 15 mph.
Tuesday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 41.
Wednesday
A chance of rain, mainly after 1pm. Partly sunny, with a high near 58.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 41.
Thursday
A chance of rain. Mostly cloudy, with a high near 58. Windy.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 37. Windy.
Friday
Mostly sunny, with a high near 54. Windy.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 64. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Two Strike SD
 43.21°N 100.91°W (Elev. 2812 ft)
Last Update:
1:31 am CDT Oct 11, 2026
Forecast Valid:
3am CDT Oct 11, 2026-6pm CDT Oct 17, 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