Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

49°F

9°C

Humidity 83%
Wind Speed Calm
Barometer 29.83 in (1011.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 24 Nov 3:56 pm CST
Extended Forecast for

5 Miles WSW Yankton SD

Wind Advisory November 25, 09:00am until November 25, 09:00pm
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Patchy fog between 11pm and 4am.  Otherwise, mostly cloudy, with a low around 38. Light and variable wind becoming west 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 38 °F

    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of rain, mixing with snow after 2pm, then gradually ending.  Increasing clouds, with a temperature falling to around 34 by 5pm. Windy, with a west northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Windy. Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 45 mph.

    Low: 23 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17. West northwest wind around 5 mph.

    Low: 17 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 33. West northwest wind around 5 mph.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of snow.  Cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before midnight.  Cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Patchy fog between 11pm and 4am. Otherwise, mostly cloudy, with a low around 38. Light and variable wind becoming west 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Tuesday
A slight chance of rain, mixing with snow after 2pm, then gradually ending. Increasing clouds, with a temperature falling to around 34 by 5pm. Windy, with a west northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 23. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 45 mph.
Wednesday
Mostly sunny, with a high near 34. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 17. West northwest wind around 5 mph.
Thanksgiving Day
Sunny, with a high near 33. West northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
A 40 percent chance of snow. Cloudy, with a high near 29.
Friday Night
A 30 percent chance of snow, mainly before midnight. Cloudy, with a low around 20.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 28.
Saturday Night
A 30 percent chance of snow. Cloudy, with a low around 16.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 24.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Yankton SD
 42.86°N 97.48°W (Elev. 1201 ft)
3:18 pm CST Nov 24, 2025
4pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database