Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fair
78°F
26°C
| Humidity | 67% |
| Wind Speed | S 8 mph |
| Barometer | 29.75 in (1007.4 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 3 Sep 4:56 am CDT |
Extended Forecast for
8 Miles WSW Yankton SD
Today
High: 94 °F
Slight Chance
T-storms then
Slight Chance
ShowersTonight
Low: 71 °F
Mostly Clear
Friday
High: 95 °F
Hot
Friday Night
Low: 73 °F
Partly Cloudy
then Slight
Chance
T-stormsSaturday
High: 94 °F
Slight Chance
T-storms then
Slight Chance
ShowersSaturday Night
Low: 72 °F
Chance
T-stormsSunday
High: 91 °F
Mostly Sunny
Sunday Night
Low: 71 °F
Chance
T-stormsLabor Day
High: 89 °F
Partly Sunny
Detailed Forecast
Today
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm. Partly sunny, then gradually becoming sunny, with a high near 94. South southwest wind around 10 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 71. South southwest wind around 5 mph.
Friday
Sunny and hot, with a high near 95. Southwest wind 5 to 10 mph becoming east in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. South southeast wind around 10 mph.
Saturday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. South southeast wind around 10 mph.
Sunday
Mostly sunny, with a high near 91.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Labor Day
Partly sunny, with a high near 89.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 73. Breezy.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 88.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles WSW Yankton SD
42.86°N 97.54°W (Elev. 1207 ft)
42.86°N 97.54°W (Elev. 1207 ft)
3:33 am CDT Sep 3, 2026
5am CDT Sep 3, 2026-6pm CDT Sep 9, 2026
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