Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Light Snow

23°F

-5°C

Humidity 88%
Wind Speed SE 10 mph
Barometer 29.86 in (1014.6 mb)
Dewpoint 20°F (-7°C)
Visibility 9.00 mi
Wind Chill13°F (-11°C)
Last update 11 Dec 8:56 am CST
Extended Forecast for

Yankton SD

  • Today

    Today: A chance of snow, freezing rain, and sleet before 2pm, then a chance of flurries between 2pm and 4pm.  Cloudy, with a high near 33. Southeast wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. Little or no snow and sleet accumulation expected.

    High: 33 °F

    Chance Wintry
    Mix

  • Tonight

    Tonight: Cloudy, with a low around 18. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, with a temperature falling to around 14 by 5pm. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Snow likely after midnight.  Cloudy, with a low around 5. North wind 5 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    Low: 5 °F

    Cloudy then
    Snow Likely

  • Saturday

    Saturday: Snow, mainly before noon.  High near 8. North wind 5 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    High: 8 °F

    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -13. North northwest wind 5 to 10 mph becoming south after midnight.

    Low: -13 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow, freezing rain, and sleet before 2pm, then a chance of flurries between 2pm and 4pm. Cloudy, with a high near 33. Southeast wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow and sleet accumulation expected.
Tonight
Cloudy, with a low around 18. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a temperature falling to around 14 by 5pm. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Snow likely after midnight. Cloudy, with a low around 5. North wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Saturday
Snow, mainly before noon. High near 8. North wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Saturday Night
Partly cloudy, with a low around -13. North northwest wind 5 to 10 mph becoming south after midnight.
Sunday
Sunny, with a high near 22.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Yankton SD
 42.88°N 97.4°W (Elev. 1204 ft)
8:28 am CST Dec 11, 2025
8am CST Dec 11, 2025-6pm CST Dec 17, 2025
 
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