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

17°F

-8°C

Humidity 77%
Wind Speed S 3 mph
Barometer 30.09 in (1022.3 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 15 Jan 2:56 am CST
Extended Forecast for

7 Miles SSE Clayton SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 15. South southeast wind 5 to 10 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 46 °F

    Mostly Cloudy
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A chance of sprinkles and snow before 2am, then a chance of flurries between 2am and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 23. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Chance
    Sprinkles/Snow
    and Windy

  • Friday

    Friday: Snow likely. Patchy blowing snow. Cloudy, with a temperature falling to around 17 by 5pm. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 27 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 2. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 2 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Partly sunny, with a high near 9. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 9 °F

    Partly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. Blustery.

    High: 31 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 15. South southeast wind 5 to 10 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A chance of sprinkles and snow before 2am, then a chance of flurries between 2am and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 23. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Friday
Snow likely. Patchy blowing snow. Cloudy, with a temperature falling to around 17 by 5pm. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 2. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday
Partly sunny, with a high near 9. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Partly sunny, with a high near 31. Blustery.
Sunday Night
Partly cloudy, with a low around 3.
M.L.King Day
Mostly sunny, with a high near 17.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 31.
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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:
3:18 am CST Jan 15, 2026
Forecast Valid:
3am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
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Additional Resources

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Chance of Precipitation