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.

A Few Clouds

-7°F

-22°C

Humidity 55%
Wind Speed N 20 mph
Barometer 30.65 in (1042.7 mb)
Dewpoint -19°F (-28°C)
Visibility 10.00 mi
Wind Chill-31°F (-35°C)
Last update 22 Jan 11:56 pm CST
Extended Forecast for

Viborg SD

Extreme Cold Warning until January 23, 09:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning until January 23, 09:00am

    NOW until 9:00am Fri

    Extreme Cold Warning

  • Overnight

    Low: -15 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 5pm. Partly sunny and cold, with a high near -3. Wind chill values as low as -36. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: -3 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Cloudy, with a low around -6. North wind around 5 mph becoming calm. New snow accumulation of less than a half inch possible.

    Low: -6 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 7. Southeast wind 5 to 10 mph.

    High: 7 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -6. Southeast wind around 5 mph.

    Low: -6 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 9. East northeast wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 9 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -10.

    Low: -10 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around -15. Wind chill values as low as -35. North northwest wind around 15 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of snow after 5pm. Partly sunny and cold, with a high near -3. Wind chill values as low as -36. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of snow. Cloudy, with a low around -6. North wind around 5 mph becoming calm. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 7. Southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around -6. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 9. East northeast wind 5 to 10 mph becoming north northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around -10.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 2.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around -2.
Thursday
Partly sunny, with a high near 12.
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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:
12:13 am CST Jan 23, 2026
Forecast Valid:
12am CST Jan 23, 2026-6pm CST Jan 29, 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