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

42°F

6°C

Humidity 85%
Wind Speed S 8 mph
Barometer 29.93 in (1015.5 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 4 Mar 9:56 pm CST
Extended Forecast for

Viborg SD

  • Tonight

    Tonight: Partly cloudy, with a low around 34. South southeast wind around 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 64. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A chance of rain, then rain and possibly a thunderstorm after midnight. Low around 43. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Chance Rain
    and Breezy
    then Rain

  • Friday

    Friday: Rain, with thunderstorms also possible after 3pm. High near 58. Breezy, with an east southeast wind 10 to 15 mph becoming north northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 58 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Snow likely, possibly mixed with rain before midnight, then a chance of snow. Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Blustery.
    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 50. Northwest wind around 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 50 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. South southeast wind around 10 mph.
Thursday
Partly sunny, with a high near 64. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A chance of rain, then rain and possibly a thunderstorm after midnight. Low around 43. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain, with thunderstorms also possible after 3pm. High near 58. Breezy, with an east southeast wind 10 to 15 mph becoming north northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Friday Night
Snow likely, possibly mixed with rain before midnight, then a chance of snow. Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 50. Northwest wind around 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 40.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Viborg SD
 43.17°N 97.08°W (Elev. 1286 ft)
Last Update:
10:18 pm CST Mar 4, 2026
Forecast Valid:
10pm CST Mar 4, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation