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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

27°F

-3°C

Humidity 75%
Wind Speed SE 7 mph
Barometer 29.79 in (1012.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 15 Jan 8:56 am CST
Extended Forecast for

4 Miles SE Mayfield SD

  • Today

    Today: A chance of sprinkles before 1pm, then a chance of sprinkles after 2pm. Cloudy early, then gradual clearing, with a high near 45. Breezy, with a south wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.

    High: 45 °F

    Mostly Cloudy
    then Breezy

  • Tonight

    Tonight: A chance of rain showers and snow before 3am, then a chance of flurries between 3am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow and
    Windy

  • Friday

    Friday: Snow likely, mainly after 9am. Patchy blowing snow after 9am. Mostly cloudy, with a temperature falling to around 18 by 5pm. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 28 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: 3 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Partly sunny, with a high near 9. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 9 °F

    Partly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 1. Northwest wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. Blustery.

    High: 31 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. Blustery.

    Low: 3 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of sprinkles before 1pm, then a chance of sprinkles after 2pm. Cloudy early, then gradual clearing, with a high near 45. Breezy, with a south wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.
Tonight
A chance of rain showers and snow before 3am, then a chance of flurries between 3am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Friday
Snow likely, mainly after 9am. Patchy blowing snow after 9am. Mostly cloudy, with a temperature falling to around 18 by 5pm. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 3. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 40 mph.
Saturday
Partly sunny, with a high near 9. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly cloudy, with a low around 1. Northwest wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 31. Blustery.
Sunday Night
Partly cloudy, with a low around 3. Blustery.
M.L.King Day
Mostly sunny, with a high near 16.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Mayfield SD
 43.06°N 97.25°W (Elev. 1378 ft)
Last Update:
5:33 am CST Jan 15, 2026
Forecast Valid:
9am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation