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.

Fair

27°F

-3°C

Humidity 45%
Wind Speed NW 13 mph
Barometer 30.32 in (1029.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 14 Jan 2:56 pm CST
Extended Forecast for

Gayville SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 30 °F

    Sunny

  • Tonight

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

    Low: 18 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of sprinkles between noon and 1pm. Partly sunny, with a high near 47. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 47 °F

    Mostly Cloudy
    then Breezy

  • Thursday Night

    Thursday Night: A chance of sprinkles before 11pm, then a chance of sprinkles and flurries between 11pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 25. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Blustery.
    Chance
    Sprinkles/Flurries
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly after noon. Patchy blowing snow after noon. Mostly cloudy, with a temperature rising to near 29 by 11am, then falling to around 19 during the remainder of the day. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 29 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 4 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Partly sunny, with a high near 10. Blustery.

    High: 10 °F

    Partly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 30. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 18. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
A chance of sprinkles between noon and 1pm. Partly sunny, with a high near 47. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A chance of sprinkles before 11pm, then a chance of sprinkles and flurries between 11pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 25. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Friday
Snow likely, mainly after noon. Patchy blowing snow after noon. Mostly cloudy, with a temperature rising to near 29 by 11am, then falling to around 19 during the remainder of the day. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 4. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday
Partly sunny, with a high near 10. Blustery.
Saturday Night
Partly cloudy, with a low around 0.
Sunday
Partly sunny, with a high near 33. Breezy.
Sunday Night
Mostly cloudy, with a low around 4.
M.L.King Day
Mostly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gayville SD
 42.88°N 97.19°W (Elev. 1171 ft)
Last Update:
2:44 pm CST Jan 14, 2026
Forecast Valid:
3pm CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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