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

18°F

-8°C

Humidity 81%
Wind Speed NW 9 mph
Barometer 30.55 in (1038.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 9 Nov 7:56 pm CST
Extended Forecast for

5 Miles WSW Yankton SD

  • Tonight

    Tonight: Mostly clear, with a low around 12. North northwest wind 5 to 10 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39. West northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a temperature falling to near 31 by 8pm, then rising to around 38 during the remainder of the night. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F⇑

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly cloudy, then gradually becoming sunny, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. West northwest wind 5 to 10 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. West northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 12. North northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 39. West northwest wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Increasing clouds, with a temperature falling to near 31 by 8pm, then rising to around 38 during the remainder of the night. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Veterans Day
Mostly cloudy, then gradually becoming sunny, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 35. West northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 55. West northwest wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Yankton SD
 42.88°N 97.49°W (Elev. 1375 ft)
Last Update:
7:23 pm CST Nov 9, 2025
Forecast Valid:
8pm CST Nov 9, 2025-6pm CST Nov 16, 2025
 
Forecast Discussion
 
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