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Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Overcast
24°F
-4°C
| Humidity | 84% |
| Wind Speed | E 7 mph |
| Barometer | 29.97 in (1018.2 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 2 Jan 5:56 pm CST |
Extended Forecast for
7 Miles SSE Clayton SD
Tonight
Low: 22 °F
Chance Wintry
Mix then
CloudySaturday

High: 34 °F
Decreasing
CloudsSaturday Night

Low: 24 °F
Increasing
CloudsSunday

High: 49 °F
Decreasing
Clouds and
BreezySunday Night

Low: 29 °F
Partly Cloudy
Monday

High: 50 °F
Mostly Cloudy
Monday Night

Low: 29 °F
Mostly Cloudy
Tuesday

High: 48 °F
Mostly Sunny
Tuesday Night

Low: 29 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of snow showers and freezing rain before 9pm, then a chance of flurries between 9pm and 1am. Cloudy, with a low around 22. East wind around 5 mph becoming south after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 34. Calm wind becoming west around 5 mph in the morning.
Saturday Night
Increasing clouds, with a low around 24. Northeast wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 25 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 49. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 29. South southwest wind 5 to 10 mph becoming west in the evening.
Monday
Mostly cloudy, with a high near 50. South wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
A slight chance of drizzle. Mostly cloudy, with a high near 42.
Thursday Night
A slight chance of drizzle or freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles SSE Clayton SD
43.35°N 97.62°W (Elev. 1250 ft)
43.35°N 97.62°W (Elev. 1250 ft)
4:23 pm CST Jan 2, 2026
6pm CST Jan 2, 2026-6pm CST Jan 9, 2026



