Winter Storm Moving Through the Region Today

Winter travel impacts expected across the region Saturday. Continue to monitor the latest forecast. Read More >

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fog/Mist

25°F

-4°C

Humidity 96%
Wind Speed N 9 mph
Barometer 30.00 in (1019.0 mb)
Dewpoint 24°F (-4°C)
Visibility 5.00 mi
Wind Chill16°F (-9°C)
Last update 6 Dec 9:56 pm CST
Extended Forecast for

5 Miles WSW Yankton SD

  • Tonight

    Tonight: Cloudy, with a low around 8. North wind 5 to 10 mph.

    Low: 8 °F

    Cloudy

  • Sunday

    Sunday: A chance of flurries before 11am, then a chance of snow after noon.  Mostly cloudy, with a high near 17. North wind 5 to 10 mph becoming east southeast in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 17 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 9pm.  Mostly cloudy, with a low around 13. Southeast wind 5 to 10 mph.

    Low: 13 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. West wind 5 to 10 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Blustery.

    Low: 18 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 26. Blustery.

    High: 26 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

Detailed Forecast

Tonight
Cloudy, with a low around 8. North wind 5 to 10 mph.
Sunday
A chance of flurries before 11am, then a chance of snow after noon. Mostly cloudy, with a high near 17. North wind 5 to 10 mph becoming east southeast in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 13. Southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 35. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 27. West wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 45. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Blustery.
Wednesday
Mostly cloudy, with a high near 26. Blustery.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
Partly sunny, with a high near 11.
Friday Night
Mostly cloudy, with a low around -2.
Saturday
Partly sunny, with a high near 13.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Yankton SD
 42.88°N 97.49°W (Elev. 1375 ft)
9:18 pm CST Dec 6, 2025
10pm CST Dec 6, 2025-6pm CST Dec 13, 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