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

13°F

-11°C

Humidity 84%
Wind Speed SE 3 mph
Barometer 30.20 in (1026.3 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 14 Jan 11:56 pm CST
Extended Forecast for

4 Miles SE Mayfield SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 15. South southeast wind 5 to 10 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 45. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 45 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A chance of sprinkles before 10pm, then a chance of sprinkles and flurries between 10pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 23. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Windy. Chance
    Sprinkles/Flurries
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a temperature rising to near 27 by 9am, then falling to around 18 during the remainder of the day. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 27 °F⇓

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 45 mph.

    Low: 4 °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: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Sunday

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

    High: 31 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 4. Blustery.

    Low: 4 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 15. South southeast wind 5 to 10 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 45. Breezy, with a south southeast wind 10 to 15 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
A chance of sprinkles before 10pm, then a chance of sprinkles and flurries between 10pm and midnight, then a slight chance of snow after midnight. Mostly cloudy, with a low around 23. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Friday
Snow likely, mainly before noon. Patchy blowing snow before noon. Mostly cloudy, with a temperature rising to near 27 by 9am, then falling to around 18 during the remainder of the day. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 4. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 45 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
Partly cloudy, with a low around 0.
Sunday
Partly sunny, with a high near 31. Blustery.
Sunday Night
Mostly cloudy, with a low around 4. Blustery.
M.L.King Day
Mostly sunny, with a high near 17.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly 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:
10:38 pm CST Jan 14, 2026
Forecast Valid:
12am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
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Additional Resources

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Chance of Precipitation