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Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

55°F

13°C

Humidity 74%
Wind Speed NE 5 mph
Barometer 30.06 in (1018.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 7 Oct 10:56 pm CDT
Extended Forecast for

5 Miles NNE Mayfield SD

  • Tonight

    Tonight: Partly cloudy, with a low around 52. West northwest wind around 5 mph becoming northeast after midnight.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 54. Southeast wind around 10 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 66. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 66 °F

    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 82. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 82 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 64. Breezy.

    Low: 64 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. West northwest wind around 5 mph becoming northeast after midnight.
Thursday
Mostly sunny, with a high near 72. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 54. Southeast wind around 10 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Clear, with a low around 66. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 82. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday Night
Clear, with a low around 64. Breezy.
Sunday
Sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 52.
Columbus Day
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 45.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Mayfield SD
 43.14°N 97.28°W (Elev. 1634 ft)
Last Update:
10:38 pm CDT Oct 7, 2026
Forecast Valid:
11pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
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Additional Resources

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