National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

28°F

-2°C

Humidity 75%
Wind Speed NE 12 mph
Barometer 30.18 in (1024.7 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 3 Feb 1:56 am CST
Extended Forecast for

5 Miles WSW Yankton SD

  • Overnight

    Overnight: A chance of flurries. Cloudy, with a low around 23. East northeast wind around 5 mph.

    Low: 23 °F

    Chance
    Flurries

  • Tuesday

    Tuesday: A chance of flurries before 7am, then a slight chance of snow between 7am and 9am, then a chance of flurries after 9am. Cloudy, with a high near 32. Northeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow then
    Cloudy

  • Tuesday Night

    Tuesday Night: A chance of flurries between midnight and 1am, then a slight chance of snow after 1am. Mostly cloudy, with a low around 24. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Light and variable wind becoming west southwest 5 to 10 mph after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of flurries. Cloudy, with a low around 23. East northeast wind around 5 mph.
Tuesday
A chance of flurries before 7am, then a slight chance of snow between 7am and 9am, then a chance of flurries after 9am. Cloudy, with a high near 32. Northeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.
Tuesday Night
A chance of flurries between midnight and 1am, then a slight chance of snow after 1am. Mostly cloudy, with a low around 24. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 35. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Light and variable wind becoming west southwest 5 to 10 mph after midnight.
Thursday
Sunny, with a high near 53. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Yankton SD
 42.86°N 97.48°W (Elev. 1201 ft)
Last Update:
12:53 am CST Feb 3, 2026
Forecast Valid:
2am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation