National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

40°F

4°C

Humidity 63%
Wind Speed N 15 mph
Barometer 29.60 in (1004.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 8 Jan 11:56 am CST
Extended Forecast for

4 Miles N Lesterville SD

  • This Afternoon

    This Afternoon: A chance of rain before 4pm, then a chance of rain and snow between 4pm and 5pm, then a slight chance of snow after 5pm. Cloudy, with a high near 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 23. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 38. West wind around 10 mph.

    High: 38 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 22. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 29 °F

    Blustery.
    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of rain before 4pm, then a chance of rain and snow between 4pm and 5pm, then a slight chance of snow after 5pm. Cloudy, with a high near 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 23. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Increasing clouds, with a high near 38. West wind around 10 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 11. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 50. Breezy.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Lesterville SD
 43.09°N 97.58°W (Elev. 1316 ft)
Last Update:
12:18 pm CST Jan 8, 2026
Forecast Valid:
12pm CST Jan 8, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation