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Hazardous Weather Conditions

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Light Rain Fog/Mist

48°F

9°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.75 in (1007.4 mb)
Dewpoint 48°F (9°C)
Visibility 4.00 mi
Wind Chill44°F (7°C)
Last update 12 Oct 7:53 am CDT
Extended Forecast for

Gregory SD

Dense Fog Advisory October 12, 08:33am until October 12, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory October 12, 08:33am until October 12, 10:00am

    NOW until 10:00am Mon

    Dense Fog Advisory

  • Columbus Day

    High: 62 °F

    Areas Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 41. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 39. North wind around 10 mph.

    Low: 39 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Northeast wind 5 to 10 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers, mainly after 1am. Low around 42. North wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 42 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers before 1pm. Partly sunny, with a high near 59. Windy.

    High: 59 °F

    Chance
    Showers and
    Windy

  • Thursday Night

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

    Low: 36 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Columbus Day
Areas of fog before 11am. Otherwise, cloudy, with a high near 62. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 41. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 39. North wind around 10 mph.
Wednesday
Mostly sunny, with a high near 59. Northeast wind 5 to 10 mph.
Wednesday Night
Showers, mainly after 1am. Low around 42. North wind 5 to 10 mph. Chance of precipitation is 80%.
Thursday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 59. Windy.
Thursday Night
Partly cloudy, with a low around 36. Breezy.
Friday
Sunny, with a high near 54. Breezy.
Friday Night
Mostly clear, with a low around 36. Breezy.
Saturday
Sunny, with a high near 67. Breezy.
Saturday Night
Mostly clear, with a low around 47. Breezy.
Sunday
Sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gregory SD
 43.23°N 99.42°W (Elev. 2198 ft)
Last Update:
6:18 am CDT Oct 12, 2026
Forecast Valid:
8am CDT Oct 12, 2026-6pm CDT Oct 18, 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