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

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

55°F

13°C

Humidity 80%
Wind Speed W 12 mph
Barometer 29.72 in (1005.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 11 Oct 6:53 am CDT
Extended Forecast for

Colome SD

  • Today

    Today: Partly sunny, with a high near 72. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. North wind around 10 mph, with gusts as high as 17 mph.

    Low: 48 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Cloudy, then gradual clearing during the afternoon, with a high near 67. Northwest wind around 11 mph, with gusts as high as 25 mph.

    High: 67 °F

    Clearing Late

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. North wind 11 to 15 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. North wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42. North wind around 8 mph, with gusts as high as 15 mph.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after 1pm. Partly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 57. Breezy.

    High: 57 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 72. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly cloudy, with a low around 48. North wind around 10 mph, with gusts as high as 17 mph.
Columbus Day
Cloudy, then gradual clearing during the afternoon, with a high near 67. Northwest wind around 11 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 43. North wind 11 to 15 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 60. North wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 42. North wind around 8 mph, with gusts as high as 15 mph.
Wednesday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 59.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Mostly cloudy, with a high near 57. Breezy.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 39. Breezy.
Friday
Mostly sunny, with a high near 53. Breezy.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 60. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Colome SD
 43.27°N 99.72°W (Elev. 2300 ft)
Last Update:
6:21 am CDT Oct 11, 2026
Forecast Valid:
7am 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