National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

26°F

-3°C

Humidity 84%
Wind Speed Calm
Barometer 30.14 in (1023.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 7:56 am CST
Extended Forecast for

Kaylor SD

  • Today

    Today: Mostly sunny, with a high near 57. West southwest wind 5 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 43. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain between noon and 3pm. Mostly cloudy, with a high near 55. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    High: 55 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Breezy, with a north wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 32 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 19. North wind 5 to 10 mph becoming south after midnight.

    Low: 19 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Blustery.
    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a high near 32. Windy. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely
    and Patchy
    Blowing Snow

Detailed Forecast

Today
Mostly sunny, with a high near 57. West southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 43. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
A chance of rain between noon and 3pm. Mostly cloudy, with a high near 55. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 24. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 32. Breezy, with a north wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Increasing clouds, with a low around 19. North wind 5 to 10 mph becoming south after midnight.
Thursday
Partly sunny, with a high near 46. Breezy.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Blustery.
Friday
Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a high near 32. Windy. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 11. Blustery.
Saturday
Partly sunny, with a high near 23. Blustery.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kaylor SD
 43.22°N 97.82°W (Elev. 1375 ft)
Last Update:
8:18 am CST Jan 12, 2026
Forecast Valid:
8am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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