Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Hazardous Weather Conditions

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

65°F

18°C

Humidity 68%
Wind Speed S 16 G 25 mph
Barometer 29.46 in (996.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 Oct 8:53 am CDT
Extended Forecast for

Winner Regional Airport SD

  • Today

    Today: Increasing clouds, with a high near 75. Breezy, with a south wind 18 to 28 mph becoming northwest in the afternoon. Winds could gust as high as 41 mph.

    High: 75 °F

    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 38. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 59. Northwest wind 7 to 11 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 43. East wind around 11 mph, with gusts as high as 18 mph.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers.  Cloudy, with a steady temperature around 47. East wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 47 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 1am.  Cloudy, with a low around 45. East wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 71. Breezy, with a southeast wind 15 to 22 mph, with gusts as high as 33 mph.

    High: 71 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 1am.  Partly cloudy, with a low around 56. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 32 mph.

    Low: 56 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A chance of showers, mainly before 1pm.  Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 75. Breezy, with a south wind 18 to 28 mph becoming northwest in the afternoon. Winds could gust as high as 41 mph.
Tonight
Mostly clear, with a low around 38. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.
Columbus Day
Mostly sunny, with a high near 59. Northwest wind 7 to 11 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 43. East wind around 11 mph, with gusts as high as 18 mph.
Tuesday
A 50 percent chance of showers. Cloudy, with a steady temperature around 47. East wind 14 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of showers, mainly after 1am. Cloudy, with a low around 45. East wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday
A 20 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 71. Breezy, with a southeast wind 15 to 22 mph, with gusts as high as 33 mph.
Wednesday Night
A chance of showers, mainly after 1am. Partly cloudy, with a low around 56. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 32 mph.
Thursday
A chance of showers, mainly before 1pm. Partly sunny, with a high near 70. Breezy.
Thursday Night
A chance of showers, mainly before 1am. Partly cloudy, with a low around 45.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Winner Regional Airport SD
 43.37°N 99.85°W (Elev. 1998 ft)
8:47 am CDT Oct 12, 2025
9am CDT Oct 12, 2025-6pm CDT Oct 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database