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.

Mostly Cloudy

31°F

-1°C

Humidity 69%
Wind Speed E 8 mph
Barometer 30.30 in (1028.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 7 Feb 1:56 am CST
Extended Forecast for

7 Miles SSE Clayton SD

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 31. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 50 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. South southeast wind 5 to 10 mph becoming north northwest after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. North northwest wind around 5 mph becoming south in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. South southwest wind around 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62. South wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 46.

    High: 46 °F

    Cloudy then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 31. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 50. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly cloudy, with a low around 28. South southeast wind 5 to 10 mph becoming north northwest after midnight.
Sunday
Mostly sunny, with a high near 53. North northwest wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 33. South southwest wind around 5 mph.
Monday
Partly sunny, with a high near 62. South wind 5 to 10 mph becoming west northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A slight chance of rain and snow after noon. Partly sunny, with a high near 45. Chance of precipitation is 20%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 46.
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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:
1:28 am CST Feb 7, 2026
Forecast Valid:
2am CST Feb 7, 2026-6pm CST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation