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.

Light Rain Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed NE 12 mph
Barometer 29.79 in (1010.8 mb)
Dewpoint 39°F (4°C)
Visibility 6.00 mi
Wind Chill32°F (0°C)
Last update 2 Apr 1:56 am CDT
Extended Forecast for

7 Miles SSE Clayton SD

  • Overnight

    Overnight: Showers. Low around 32. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers

  • Thursday

    Thursday: Showers, mainly before 10am, then a chance of sprinkles after 3pm. High near 41. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of freezing rain, mainly after 5am. Increasing clouds, with a low around 29. North wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Freezing Rain

  • Friday

    Friday: Freezing rain before 10am, then rain showers. Some thunder is also possible. High near 39. East wind around 10 mph. Chance of precipitation is 90%.

    High: 39 °F

    Rain/Freezing
    Rain then
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 27. Blustery, with a north wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow and
    Blustery

  • Saturday

    Saturday: A chance of snow showers before 4pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 41. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    High: 41 °F

    Windy. Chance
    Snow Showers
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Blustery.

    Low: 24 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Low around 32. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers, mainly before 10am, then a chance of sprinkles after 3pm. High near 41. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of freezing rain, mainly after 5am. Increasing clouds, with a low around 29. North wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 30%.
Friday
Freezing rain before 10am, then rain showers. Some thunder is also possible. High near 39. East wind around 10 mph. Chance of precipitation is 90%.
Friday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 27. Blustery, with a north wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before 4pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 41. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 24. Blustery.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly cloudy, with a high near 48.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly cloudy, with a high near 54. Breezy.
Tuesday Night
Partly cloudy, with a low around 38. Breezy.
Wednesday
Mostly sunny, with a high near 67. Breezy.
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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:
1:33 am CDT Apr 2, 2026
Forecast Valid:
2am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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