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

34°F

1°C

Humidity 59%
Wind Speed Calm
Barometer 30.15 in (1023.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 3:56 am CST
Extended Forecast for

6 Miles SW Tripp SD

  • Today

    Today: Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 40 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A chance of rain between noon and 3pm. Mostly cloudy, with a high near 54. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    High: 54 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 24 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. Blustery, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 31 °F

    Mostly Sunny
    and Blustery

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. North wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Blustery.
    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a high near 31. Windy. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely
    and Patchy
    Blowing Snow

Detailed Forecast

Today
Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 40. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A chance of rain between noon and 3pm. Mostly cloudy, with a high near 54. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 24. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Wednesday
Mostly sunny, with a high near 31. Blustery, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Mostly cloudy, with a low around 19. North wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.
Thursday
Partly sunny, with a high near 46. Breezy.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Blustery.
Friday
Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a high near 31. Windy. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 11. Blustery.
Saturday
Partly sunny, with a high near 23. Blustery.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Tripp SD
 43.17°N 98.06°W (Elev. 1801 ft)
Last Update:
3:59 am CST Jan 12, 2026
Forecast Valid:
4am CST Jan 12, 2026-6pm CST Jan 18, 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