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Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fair
19°F
-7°C
| Humidity | 84% |
| Wind Speed | W 8 mph |
| Barometer | 29.97 in (1018.0 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 21 Jan 5:56 am CST |
Extended Forecast for
Yankton SD
Extreme Cold Watch January 22, 09:00pm until January 23, 02:00pm
Wind Advisory January 21, 07:00am until January 21, 06:00pm
Today

High: 36 °F
Chance Snow
and WindyTonight
Low: 10 °F
Partly Cloudy
and Blustery
then Partly
CloudyThursday

High: 21 °F
Partly Sunny
Thursday Night

Low: -14 °F
Mostly Cloudy
Friday

High: -2 °F
Cold
Friday Night

Low: -10 °F
Slight Chance
SnowSaturday

High: 12 °F
Slight Chance
SnowSaturday Night

Low: -5 °F
Partly Cloudy
Sunday

High: 13 °F
Mostly Sunny
Detailed Forecast
Today
A chance of snow between 10am and 3pm. Partly sunny, with a high near 36. Windy, with a northwest wind 10 to 20 mph increasing to 25 to 35 mph. Winds could gust as high as 55 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 10. Blustery, with a west wind 15 to 20 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 35 mph.
Thursday
Partly sunny, with a high near 21. West wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around -14. Wind chill values as low as -30. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Partly sunny and cold, with a high near -2. North wind 5 to 10 mph.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -10. North northeast wind around 5 mph becoming southeast after midnight.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 12.
Saturday Night
Partly cloudy, with a low around -5.
Sunday
Mostly sunny, with a high near 13.
Sunday Night
Mostly clear, with a low around -3.
Monday
Sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Yankton SD
42.88°N 97.4°W (Elev. 1204 ft)
42.88°N 97.4°W (Elev. 1204 ft)
6:33 am CST Jan 21, 2026
6am CST Jan 21, 2026-6pm CST Jan 27, 2026



