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 | 76% |
| Wind Speed | S 8 mph |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 6 Jul 10:56 pm CDT |
Extended Forecast for
6 Miles N Mayfield SD
Tonight

Low: 71 °F
Partly Cloudy
Tuesday

High: 92 °F
Mostly Sunny
Tuesday Night
Low: 73 °F
Partly Cloudy
and Breezy
then Mostly
CloudyWednesday
High: 88 °F
Chance
T-storms then
Chance
ShowersWednesday Night

Low: 66 °F
Chance
ShowersThursday

High: 84 °F
Partly Sunny
Thursday Night

Low: 65 °F
Partly Cloudy
Friday

High: 88 °F
Partly Sunny
Friday Night

Low: 67 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 71. East southeast wind 10 to 15 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of sprinkles after 4am. Partly cloudy, with a low around 73. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
A chance of rain and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 88. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 66. North northeast wind around 10 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 84. Northeast wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Partly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny and hot, with a high near 96.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny and hot, with a high near 98.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles N Mayfield SD
43.16°N 97.31°W (Elev. 1650 ft)
43.16°N 97.31°W (Elev. 1650 ft)
10:48 pm CDT Jul 6, 2026
11pm CDT Jul 6, 2026-6pm CDT Jul 13, 2026



