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Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fair
39°F
4°C
| Humidity | 62% |
| Wind Speed | SE 6 mph |
| Barometer | 29.60 in (1004.4 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 7 Jan 9:56 pm CST |
Extended Forecast for
6 Miles SSE Avon SD
Tonight

Low: 33 °F
Increasing
CloudsThursday
High: 42 °F
Slight Chance
Rain then
Chance
Rain/SnowThursday Night
Low: 24 °F
Slight Chance
Rain/Snow
then Mostly
CloudyFriday

High: 39 °F
Mostly Cloudy
Friday Night

Low: 21 °F
Partly Cloudy
Saturday
High: 32 °F
Mostly Sunny
then Mostly
Sunny and
BreezySaturday Night

Low: 12 °F
Mostly Clear
Sunday

High: 41 °F
Sunny
Sunday Night

Low: 28 °F
Partly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 33. South wind 5 to 10 mph becoming west northwest after midnight.
Thursday
A chance of rain before 3pm, then a chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Cloudy, with a high near 42. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 9pm. Mostly cloudy, with a low around 24. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 39. Northwest wind around 10 mph.
Friday Night
Partly cloudy, with a low around 21. West northwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 32. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SSE Avon SD
42.91°N 98.02°W (Elev. 1450 ft)
42.91°N 98.02°W (Elev. 1450 ft)
10:14 pm CST Jan 7, 2026
10pm CST Jan 7, 2026-6pm CST Jan 14, 2026


