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

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

A Few Clouds and Breezy

19°F

-7°C

Humidity 65%
Wind Speed NW 24 G 30 mph
Barometer 29.81 in (1012.8 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 19 Feb 11:56 am CST
Extended Forecast for

7 Miles SSE Clayton SD

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Mostly cloudy, with a high near 28. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 30 mph.

    High: 28 °F

    Slight Chance
    Snow and
    Blustery

  • Tonight

    Tonight: A slight chance of snow before 9pm, then a chance of flurries between 9pm and 3am. Cloudy, with a low around 12. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Blustery.
    Slight Chance
    Snow then
    Chance
    Flurries

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. North northwest wind 5 to 10 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. North northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 28. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 30 mph.
Tonight
A slight chance of snow before 9pm, then a chance of flurries between 9pm and 3am. Cloudy, with a low around 12. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 10. North northwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 31. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 9. North northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 5.
Monday
Sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Clayton SD
 43.35°N 97.62°W (Elev. 1250 ft)
Last Update:
12:33 pm CST Feb 19, 2026
Forecast Valid:
12pm CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation