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.

Partly Cloudy

47°F

8°C

Humidity 54%
Wind Speed NW 17 G 24 mph
Barometer 29.63 in (1005.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 24 Feb 3:56 pm CST
Extended Forecast for

4 Miles SE Mayfield SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38. North wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Partly Sunny
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 8pm. Partly cloudy, with a low around 24. Southeast wind 5 to 10 mph becoming west southwest after midnight.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 54 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. West northwest wind 10 to 15 mph becoming southwest after midnight.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Breezy, with a west southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 62 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow before noon. Mostly sunny, with a high near 35.

    High: 35 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. North wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 38. North wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 30 percent chance of snow before 8pm. Partly cloudy, with a low around 24. Southeast wind 5 to 10 mph becoming west southwest after midnight.
Thursday
Sunny, with a high near 54. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 31. West northwest wind 10 to 15 mph becoming southwest after midnight.
Friday
Sunny, with a high near 62. Breezy, with a west southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A 30 percent chance of snow after midnight. Partly cloudy, with a low around 22.
Saturday
A 30 percent chance of snow before noon. Mostly sunny, with a high near 35.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 13.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 36.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Mayfield SD
 43.06°N 97.25°W (Elev. 1378 ft)
Last Update:
2:53 pm CST Feb 24, 2026
Forecast Valid:
4pm CST Feb 24, 2026-6pm CST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation