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

46°F

8°C

Humidity 44%
Wind Speed S 5 mph
Barometer 30.09 in (1020.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Feb 11:56 am CST
Extended Forecast for

3 Miles NE Viborg SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. South southeast wind around 5 mph becoming northwest.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. North northwest wind around 5 mph becoming west after midnight.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 60. South wind 5 to 10 mph becoming northwest in the afternoon.

    High: 60 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. North northwest wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 40 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 54. South southeast wind around 5 mph becoming northwest.
Tonight
Mostly clear, with a low around 25. North northwest wind around 5 mph becoming west after midnight.
Friday
Sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 35. South wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 60. South wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 31. North northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 40.
Washington's Birthday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Viborg SD
 43.21°N 97.02°W (Elev. 1293 ft)
Last Update:
10:28 am CST Feb 12, 2026
Forecast Valid:
12pm CST Feb 12, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation