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

53°F

12°C

Humidity 48%
Wind Speed N 13 mph
Barometer 29.70 in (1007.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 9 Mar 10:56 am CDT
Extended Forecast for

3 Miles S Yankton SD

  • Today

    Today: Sunny, with a high near 68. North wind 8 to 11 mph becoming east in the afternoon. Winds could gust as high as 16 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. East wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. North northeast wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 29. North wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then a slight chance of rain between 10am and 1pm. Mostly sunny, with a high near 48. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Northwest wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 17 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 67. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 67 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 50. Northwest wind around 10 mph, with gusts as high as 16 mph.

    High: 50 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 68. North wind 8 to 11 mph becoming east in the afternoon. Winds could gust as high as 16 mph.
Tonight
Partly cloudy, with a low around 34. East wind 6 to 13 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 52. North northeast wind 11 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A slight chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 29. North wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A slight chance of snow before 10am, then a slight chance of rain between 10am and 1pm. Mostly sunny, with a high near 48. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 28. Northwest wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 17 mph.
Thursday
Mostly cloudy, with a high near 67. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 32. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 28 mph.
Friday
Mostly cloudy, with a high near 50. Northwest wind around 10 mph, with gusts as high as 16 mph.
Friday Night
A chance of rain and snow, mainly before 1am. Cloudy, with a low around 32. East southeast wind 8 to 10 mph.
Saturday
Mostly cloudy, with a high near 56. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. East wind 14 to 17 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 40. Breezy, with a north northwest wind 17 to 24 mph, with gusts as high as 31 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Yankton SD
 42.86°N 97.4°W (Elev. 1171 ft)
Last Update:
10:35 am CDT Mar 9, 2026
Forecast Valid:
11am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation