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.

Fair

48°F

9°C

Humidity 56%
Wind Speed NW 17 mph
Barometer 29.69 in (1006.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 9 Mar 9:56 am CDT
Extended Forecast for

4 Miles WNW Lesterville SD

  • Today

    Today: Sunny, with a high near 64. North northwest wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southeast wind 5 to 15 mph becoming northeast after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. North northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain before 10pm, then rain and snow likely between 10pm and 4am, then snow likely after 4am. Mostly cloudy, with a low around 28. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A slight chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 47. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 27. Northwest wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 66. Breezy.

    High: 66 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 64. North northwest wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 31. Southeast wind 5 to 15 mph becoming northeast after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 50. North northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain before 10pm, then rain and snow likely between 10pm and 4am, then snow likely after 4am. Mostly cloudy, with a low around 28. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A slight chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 47. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
Increasing clouds, with a low around 27. Northwest wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly cloudy, with a high near 66. Breezy.
Thursday Night
Mostly cloudy, with a low around 32. Breezy.
Friday
Mostly cloudy, with a high near 49.
Friday Night
A chance of rain and snow before 1am, then a slight chance of snow. Cloudy, with a low around 31. Chance of precipitation is 30%.
Saturday
A 20 percent chance of rain. Mostly cloudy, with a high near 54.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Blustery. Chance of precipitation is 50%.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 38. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Lesterville SD
 43.05°N 97.67°W (Elev. 1362 ft)
Last Update:
7:43 am CDT Mar 9, 2026
Forecast Valid:
9am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation