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 59%
Wind Speed NW 10 mph
Barometer 30.20 in (1026.9 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 16 Mar 6:56 pm CDT
Extended Forecast for

5 Miles WSW Yankton SD

  • Tonight

    Tonight: Partly cloudy, with a low around 4. North northwest wind 5 to 10 mph becoming light and variable.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly before 3pm. Patchy blowing snow between noon and 4pm. Cloudy, with a high near 40. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Cloudy during the early evening, then gradual clearing, with a low around 30. South wind around 10 mph becoming west after midnight.

    Low: 30 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. West wind around 10 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. West northwest wind around 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. West northwest wind 5 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 4. North northwest wind 5 to 10 mph becoming light and variable.
Tuesday
Snow likely, mainly before 3pm. Patchy blowing snow between noon and 4pm. Cloudy, with a high near 40. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Cloudy during the early evening, then gradual clearing, with a low around 30. South wind around 10 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 64. West wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 38. West northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 72. West northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 52.
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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:
5:43 pm CDT Mar 16, 2026
Forecast Valid:
7pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026
 
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Additional Resources

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Chance of Precipitation