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

54°F

12°C

Humidity 29%
Wind Speed SW 3 mph
Barometer 30.01 in (1018.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 3:56 pm CST
Extended Forecast for

2 Miles SW Kaylor SD

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 47. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 10am and 4pm. Mostly cloudy, with a high near 53. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.

    High: 53 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 25 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 33 °F

    Decreasing
    Clouds and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. North wind 5 to 10 mph becoming south after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

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

    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 24. Blustery.

    Low: 24 °F

    Blustery.
    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 32. Windy.

    High: 32 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. Blustery.

    Low: 10 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 47. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A chance of rain between 10am and 4pm. Mostly cloudy, with a high near 53. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 25. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 21. North wind 5 to 10 mph becoming south after midnight.
Thursday
Partly sunny, with a high near 46. Breezy, with a south wind 10 to 15 mph becoming west northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24. Blustery.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 32. Windy.
Friday Night
Mostly cloudy, with a low around 10. Blustery.
Saturday
Partly sunny, with a high near 23. Blustery.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 13.
M.L.King Day
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Kaylor SD
 43.2°N 97.85°W (Elev. 1401 ft)
Last Update:
3:18 pm CST Jan 12, 2026
Forecast Valid:
4pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation