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.

Fog/Mist

37°F

3°C

Humidity 93%
Wind Speed N 8 mph
Barometer 29.98 in (1017.5 mb)
Dewpoint 35°F (2°C)
Visibility 6.00 mi
Wind Chill31°F (-1°C)
Last update 3 Apr 4:56 pm CDT
Extended Forecast for

Viborg SD

  • This Afternoon

    This Afternoon: A 50 percent chance of showers. Cloudy, with a high near 37. North northeast wind around 10 mph.

    High: 37 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain and snow showers likely before 4am, then a slight chance of snow showers. Cloudy, with a low around 28. Blustery, with a north northeast wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Showers
    Likely then
    Slight Chance
    Rain/Snow and
    Blustery

  • Saturday

    Saturday: A chance of snow showers before noon, then a chance of rain showers. Cloudy, with a high near 43. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Windy. Chance
    Snow Showers
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 27 °F

    Decreasing
    Clouds and
    Blustery then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Breezy, with a west northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 58 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 28. Blustery, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 30%.

    High: 48 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 37. North northeast wind around 10 mph.
Tonight
Rain and snow showers likely before 4am, then a slight chance of snow showers. Cloudy, with a low around 28. Blustery, with a north northeast wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before noon, then a chance of rain showers. Cloudy, with a high near 43. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 58. Breezy, with a west northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Increasing clouds, with a low around 28. Blustery, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly cloudy, with a high near 45.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 38. Breezy.
Wednesday
Mostly sunny, with a high near 69. Windy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 35. Breezy.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 40%.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Friday
Rain and snow showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Viborg SD
 43.17°N 97.08°W (Elev. 1286 ft)
Last Update:
2:18 pm CDT Apr 3, 2026
Forecast Valid:
5pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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