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

35°F

2°C

Humidity 93%
Wind Speed NW 3 mph
Barometer 30.16 in (1023.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 22 Nov 10:56 pm CST
Extended Forecast for

Viborg SD

  • Tonight

    Tonight: Mostly clear, with a low around 29. Calm wind becoming south around 5 mph after midnight.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after midnight. Increasing clouds, with a low around 41. South wind 5 to 10 mph.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain. Cloudy, with a high near 52. South wind 5 to 10 mph.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 36. South southwest wind 5 to 15 mph becoming west northwest in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A slight chance of rain before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    High: 42 °F

    Breezy.
    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny, with a high near 58. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 41. South wind 5 to 10 mph.
Monday
A 50 percent chance of rain. Cloudy, with a high near 52. South wind 5 to 10 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36. South southwest wind 5 to 15 mph becoming west northwest in the evening. Winds could gust as high as 20 mph.
Tuesday
A slight chance of rain before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 22. Blustery.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 16.
Thanksgiving Day
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
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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:
10:38 pm CST Nov 22, 2025
Forecast Valid:
11pm CST Nov 22, 2025-6pm CST Nov 29, 2025
 
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