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

47°F

8°C

Humidity 37%
Wind Speed SW 7 mph
Barometer 29.96 in (1016.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Jan 6:56 pm CST
Extended Forecast for

2 Miles NNE Yankton SD

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 45. South southwest wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 45 °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 40%.

    High: 53 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly 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

    Mostly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 18. Calm wind becoming south around 5 mph after midnight.

    Low: 18 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of rain and snow after noon. Partly sunny, with a high near 45. 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 30 mph. Chance of precipitation is 20%.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow 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 31. Windy.

    High: 31 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8. Blustery.

    Low: 8 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 45. South southwest wind 5 to 15 mph becoming west northwest after midnight. Winds could gust 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 40%.
Tuesday Night
Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 33. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Increasing clouds, with a low around 18. Calm wind becoming south around 5 mph after midnight.
Thursday
A slight chance of rain and snow after noon. Partly sunny, with a high near 45. 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 30 mph. Chance of precipitation is 20%.
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 31. Windy.
Friday Night
Mostly cloudy, with a low around 8. Blustery.
Saturday
A 20 percent chance of snow before noon. Partly sunny, with a high near 21. Blustery.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 12.
M.L.King Day
Mostly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Yankton SD
 42.92°N 97.4°W (Elev. 1299 ft)
Last Update:
6:18 pm CST Jan 12, 2026
Forecast Valid:
7pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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