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

Hazardous Weather Conditions

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

33°F

1°C

Humidity 92%
Wind Speed S 5 mph
Barometer 29.82 in (1010.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 26 Dec 3:53 am CST
Extended Forecast for

Gregory SD

  • Today

    Today: Patchy fog between 9am and 10am. Otherwise, mostly sunny, with a high near 58. West wind 5 to 10 mph becoming south in the morning.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 13. Windy, with a north northwest wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 20. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph.

    High: 20 °F

    Decreasing
    Clouds and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 5 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Patchy fog between 9am and 10am. Otherwise, mostly sunny, with a high near 58. West wind 5 to 10 mph becoming south in the morning.
Tonight
Mostly cloudy, with a low around 36. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 13. Windy, with a north northwest wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 20%.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 20. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph.
Sunday Night
Mostly clear, with a low around 5. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Monday
Sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 44. Breezy.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 12.
New Year's Day
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gregory SD
 43.21°N 99.39°W (Elev. 2195 ft)
Last Update:
3:18 am CST Dec 26, 2025
Forecast Valid:
4am CST Dec 26, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation