Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Overcast
34°F
1°C
| Humidity | 82% |
| Wind Speed | N 9 mph |
| Barometer | 30.45 in (1033.0 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 6 Apr 6:56 am CDT |
Extended Forecast for
Yankton SD
Today
High: 43 °F
Chance Snow
Showers then
Chance
Rain/SnowTonight
Low: 25 °F
Slight Chance
Snow Showers
then CloudyTuesday
High: 42 °F
Slight Chance
Snow Showers
then Chance
Rain/Snow and
BreezyTuesday Night
Low: 34 °F
Chance
Showers and
Breezy then
Partly CloudyWednesday

High: 64 °F
Slight Chance
Showers and
BreezyWednesday Night

Low: 33 °F
Slight Chance
ShowersThursday

High: 58 °F
Mostly Sunny
Thursday Night

Low: 32 °F
Partly Cloudy
Friday

High: 59 °F
Chance
Showers
Detailed Forecast
Today
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 1pm, then a chance of snow showers after 1pm. Cloudy, with a high near 43. North northeast wind 5 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A 20 percent chance of snow showers before 9pm. Cloudy, with a low around 25. East wind around 10 mph.
Tuesday
A chance of snow showers before 4pm, then a chance of rain showers. Cloudy, with a high near 42. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 34. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 64. Breezy, with a south wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 33. West wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 32.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 59.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42.
Saturday
A 50 percent chance of showers. Cloudy, with a high near 67. Breezy.
Saturday Night
Showers likely. Cloudy, with a low around 54. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
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)
6:28 am CDT Apr 6, 2026
7am CDT Apr 6, 2026-6pm CDT Apr 12, 2026



