Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fair
2°F
-17°C
| Humidity | 63% |
| Wind Speed | S 10 mph |
| Barometer | 30.51 in (1038.6 mb) |
| Dewpoint | -8°F (-22°C) |
| Visibility | 10.00 mi |
| Wind Chill | -13°F (-25°C) |
| Last update | 24 Jan 10:56 am CST |
Extended Forecast for
Gayville SD
Today

High: 10 °F
Mostly Sunny
Tonight

Low: -4 °F
Partly Cloudy
Sunday

High: 13 °F
Chance
FlurriesSunday Night

Low: -8 °F
Partly Cloudy
Monday

High: 29 °F
Sunny
Monday Night

Low: 9 °F
Mostly Clear
Tuesday

High: 24 °F
Sunny
Tuesday Night

Low: 5 °F
Partly Cloudy
Wednesday
High: 25 °F
Slight Chance
Snow then
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 10. South wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around -4. South southeast wind around 5 mph.
Sunday
A chance of flurries after noon. Partly sunny, with a high near 13. East southeast wind 5 to 15 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around -8. North northwest wind 5 to 15 mph becoming west southwest after midnight.
Monday
Sunny, with a high near 29. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 9. Southwest wind around 10 mph becoming northwest after midnight.
Tuesday
Sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 5.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 0.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
Partly sunny, with a high near 24.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gayville SD
42.88°N 97.19°W (Elev. 1171 ft)
42.88°N 97.19°W (Elev. 1171 ft)
10:33 am CST Jan 24, 2026
11am CST Jan 24, 2026-6pm CST Jan 30, 2026



