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Hazardous Weather Conditions
Current conditions at
Yankton, Chan Gurney Municipal Airport (KYKN)
Lat: 42.92°NLon: 97.38°WElev: 1306ft.
Fair
20°F
-7°C
| Humidity | 78% |
| Wind Speed | NW 15 mph |
| Barometer | 30.32 in (1029.7 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 14 Jan 8:56 am CST |
Extended Forecast for
Lesterville SD
Today
High: 29 °F
Sunny
Tonight
Low: 19 °F
Mostly Cloudy
Thursday
High: 46 °F
Partly Sunny
then Partly
Sunny and
BreezyThursday Night
Low: 24 °F
Mostly Cloudy
and Blustery
then Slight
Chance Snow
and WindyFriday
High: 29 °F⇓
Chance Snow
and WindyFriday Night
Low: 6 °F
Mostly Cloudy
and BlusterySaturday
High: 16 °F
Partly Sunny
and BlusterySaturday Night
Low: 2 °F
Partly Cloudy
Sunday
High: 32 °F
Partly Sunny
and Breezy
Detailed Forecast
Today
Sunny, with a high near 29. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 19. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
Partly sunny, with a high near 46. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24. Windy, with a northwest wind 20 to 25 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 40 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a temperature falling to around 21 by 5pm. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 6. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday
Partly sunny, with a high near 16. Blustery.
Saturday Night
Partly cloudy, with a low around 2.
Sunday
Partly sunny, with a high near 32. Breezy.
Sunday Night
Mostly cloudy, with a low around 9.
M.L.King Day
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lesterville SD
43.03°N 97.58°W (Elev. 1362 ft)
43.03°N 97.58°W (Elev. 1362 ft)
6:33 am CST Jan 14, 2026
9am CST Jan 14, 2026-6pm CST Jan 20, 2026
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