Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Mostly Cloudy

46°F

8°C

Humidity 50%
Wind Speed NW 9 mph
Barometer 29.66 in (1006.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Jan 4:56 pm CST
Extended Forecast for

Yankton SD

Winter Weather Advisory January 16, 12:00am until January 16, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: A chance of rain before midnight, then a chance of snow after 3am.  Patchy blowing snow after 5am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 25. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow likely, mainly before 11am.  Patchy blowing snow before 11am. Mostly cloudy, with a temperature falling to around 18 by 5pm. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 2. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 2 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Partly sunny, with a high near 10. Wind chill values as low as -18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 10 °F

    Partly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph becoming south southwest after midnight.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. Breezy, with a south southwest wind 10 to 15 mph becoming northwest 20 to 25 mph in the morning. Winds could gust as high as 35 mph.

    High: 35 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 18.

    High: 18 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain before midnight, then a chance of snow after 3am. Patchy blowing snow after 5am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 25. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 11am. Patchy blowing snow before 11am. Mostly cloudy, with a temperature falling to around 18 by 5pm. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Mostly cloudy, with a low around 2. Blustery, with a north northwest wind around 20 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, with a high near 10. Wind chill values as low as -18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph becoming south southwest after midnight.
Sunday
Partly sunny, with a high near 35. Breezy, with a south southwest wind 10 to 15 mph becoming northwest 20 to 25 mph in the morning. Winds could gust as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 2.
M.L.King Day
Sunny, with a high near 18.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Yankton SD
 42.88°N 97.4°W (Elev. 1204 ft)
3:48 pm CST Jan 15, 2026
5pm CST Jan 15, 2026-6pm CST Jan 22, 2026
 
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Additional Resources

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