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

14°F

-10°C

Humidity 61%
Wind Speed NW 25 G 35 mph
Barometer 29.93 in (1016.6 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 16 Jan 4:56 pm CST
Extended Forecast for

7 Miles SSE Clayton SD

Winter Weather Advisory January 16, 05:03pm until January 17, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 16, 05:03pm until January 17, 12:00am

    NOW until 12:00am Sat

    Winter Weather Advisory

  • This Afternoon

    High: 14 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: A chance of snow before 2am, then a chance of flurries between 2am and 3am. Patchy blowing snow. Cloudy, with a low around 2. Wind chill values as low as -18. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    Low: 2 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: Patchy blowing snow before 4pm. Cloudy through mid morning, then gradual clearing, with a high near 9. Wind chill values as low as -22. Blustery, with a north northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 9 °F

    Patchy
    Blowing Snow
    and Blustery

  • Saturday Night

    Saturday Night: Increasing clouds, with a temperature rising to around 14 by 5am. Northwest wind 5 to 10 mph becoming south after midnight.

    Low: 7 °F⇑

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of snow. Patchy blowing snow after 9am. Partly sunny, with a high near 32. Windy, with a west southwest wind 10 to 20 mph becoming north northwest 20 to 30 mph in the morning. Winds could gust as high as 45 mph.

    High: 32 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow before midnight. Partly cloudy, with a low around 2. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 2 °F

    Blustery.
    Patchy
    Blowing Snow
    then Partly
    Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Monday Night

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

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a steady temperature around 14. Blustery, with a north northwest wind around 25 mph, with gusts as high as 45 mph.
Tonight
A chance of snow before 2am, then a chance of flurries between 2am and 3am. Patchy blowing snow. Cloudy, with a low around 2. Wind chill values as low as -18. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Saturday
Patchy blowing snow before 4pm. Cloudy through mid morning, then gradual clearing, with a high near 9. Wind chill values as low as -22. Blustery, with a north northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
Increasing clouds, with a temperature rising to around 14 by 5am. Northwest wind 5 to 10 mph becoming south after midnight.
Sunday
A 20 percent chance of snow. Patchy blowing snow after 9am. Partly sunny, with a high near 32. Windy, with a west southwest wind 10 to 20 mph becoming north northwest 20 to 30 mph in the morning. Winds could gust as high as 45 mph.
Sunday Night
Patchy blowing snow before midnight. Partly cloudy, with a low around 2. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.
M.L.King Day
Sunny, with a high near 16.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 23.
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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:
4:48 pm CST Jan 16, 2026
Forecast Valid:
5pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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