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Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fog/Mist
70°F
21°C
| Humidity | 97% |
| Wind Speed | S 8 mph |
| Barometer | 29.92 in (1013.6 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 6.00 mi |
| Last update | 24 Jul 11:56 pm CDT |
Extended Forecast for
2 Miles NNE Mission Hill SD
Extreme Heat Warning July 25, 12:00pm until July 26, 08:00pm
Overnight
Low: 69 °F
Mostly Clear
Saturday
High: 100 °F
Hot
Saturday Night
Low: 75 °F
Increasing
CloudsSunday
High: 101 °F
Mostly Cloudy
then Mostly
Sunny and
BreezySunday Night
Low: 75 °F
Slight Chance
T-stormsMonday
High: 99 °F
Hot
Monday Night
Low: 73 °F
Chance
SprinklesTuesday
High: 95 °F
Hot
Tuesday Night
Low: 70 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 69. South southeast wind around 10 mph.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 109. South wind 5 to 10 mph becoming west southwest in the morning.
Saturday Night
Increasing clouds, with a low around 75. South wind 5 to 10 mph becoming north in the evening.
Sunday
Cloudy through mid morning, then gradual clearing and hot, with a high near 101. Heat index values as high as 110. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 75. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Monday
Sunny and hot, with a high near 99. North northwest wind 5 to 10 mph becoming northeast in the afternoon.
Monday Night
A chance of sprinkles after 1am. Partly cloudy, with a low around 73.
Tuesday
Partly sunny and hot, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Thursday
Mostly sunny, with a high near 94.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 69.
Friday
Sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Mission Hill SD
42.95°N 97.25°W (Elev. 1181 ft)
42.95°N 97.25°W (Elev. 1181 ft)
11:58 pm CDT Jul 24, 2026
12am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
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