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

31°F

-1°C

Humidity 52%
Wind Speed NE 8 mph
Barometer 30.27 in (1028.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 28 Feb 5:56 pm CST
Extended Forecast for

Viborg SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Northeast wind 10 to 15 mph.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 33. East northeast wind 10 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Southeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain
    and Breezy

  • Monday Night

    Monday Night: Rain likely, mainly before midnight. Cloudy, with a low around 31. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 31 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52. Northeast wind 5 to 10 mph.

    High: 52 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. Northeast wind 10 to 15 mph.
Sunday
Mostly cloudy, with a high near 33. East northeast wind 10 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 21. Southeast wind around 15 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Rain likely, mainly before midnight. Cloudy, with a low around 31. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday
Mostly cloudy, with a high near 52. Northeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 65.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 28.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 53.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Viborg SD
 43.17°N 97.08°W (Elev. 1286 ft)
Last Update:
5:43 pm CST Feb 28, 2026
Forecast Valid:
6pm CST Feb 28, 2026-6pm CST Mar 7, 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