News Headlines
Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Mostly Cloudy
76°F
24°C
| Humidity | 82% |
| Wind Speed | E 10 mph |
| Barometer | 29.82 in (1010.1 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 17 Jun 4:56 pm CDT |
Extended Forecast for
2 Miles ESE Avon SD
This Afternoon
High: 76 °F
Scattered
T-stormsTonight
Low: 61 °F
Scattered
T-stormsWednesday
High: 79 °F
Chance
Showers then
Slight Chance
T-stormsWednesday Night
Low: 59 °F
Mostly Clear
Juneteenth
High: 91 °F
Sunny
Thursday Night
Low: 72 °F
Slight Chance
T-stormsFriday
High: 98 °F
Hot
Friday Night
Low: 76 °F
Mostly Clear
Saturday
High: 100 °F
Hot
Detailed Forecast
This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 76. East northeast wind around 10 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 40%.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 79. North wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph becoming south after midnight.
Juneteenth
Sunny, with a high near 91. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72. South wind around 15 mph, with gusts as high as 20 mph.
Friday
Sunny and hot, with a high near 98.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny and hot, with a high near 100.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Sunny and hot, with a high near 96. Breezy.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Avon SD
43°N 98.02°W (Elev. 1552 ft)
43°N 98.02°W (Elev. 1552 ft)
5:33 pm CDT Jun 17, 2025
5pm CDT Jun 17, 2025-6pm CDT Jun 24, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
