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

15°F

-9°C

Humidity 74%
Wind Speed SW 7 mph
Barometer 30.19 in (1025.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 21 Jan 11:56 pm CST
Extended Forecast for

2 Miles NNE Yankton SD

Extreme Cold Watch January 22, 09:00pm until January 23, 02:00pm
Click here for hazard details and duration
Extreme Cold Watch

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 17. West wind around 10 mph.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a temperature rising to near 21 by 11am, then falling to around 12 during the remainder of the day. Blustery, with a west wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 21 °F⇓

    Partly Sunny
    then Partly
    Sunny and
    Blustery

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -15. Wind chill values as low as -32. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: -15 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near -2. Wind chill values as low as -34. North wind 5 to 10 mph.

    High: -2 °F

    Cold

  • Friday Night

    Friday Night: A 30 percent chance of snow. Cloudy, with a low around -9. North northeast wind around 5 mph becoming east southeast after midnight.

    Low: -9 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Partly sunny, with a high near 7. South wind 5 to 10 mph.

    High: 7 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -8.

    Low: -8 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 7.

    High: 7 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -8.

    Low: -8 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 17. West wind around 10 mph.
Thursday
Partly sunny, with a temperature rising to near 21 by 11am, then falling to around 12 during the remainder of the day. Blustery, with a west wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around -15. Wind chill values as low as -32. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Partly sunny and cold, with a high near -2. Wind chill values as low as -34. North wind 5 to 10 mph.
Friday Night
A 30 percent chance of snow. Cloudy, with a low around -9. North northeast wind around 5 mph becoming east southeast after midnight.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 7. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around -8.
Sunday
Mostly sunny, with a high near 7.
Sunday Night
Partly cloudy, with a low around -8.
Monday
Sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Mostly sunny, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Yankton SD
 42.92°N 97.4°W (Elev. 1299 ft)
Last Update:
10:58 pm CST Jan 21, 2026
Forecast Valid:
12am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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