National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Mostly Cloudy

43°F

6°C

Humidity 65%
Wind Speed N 9 mph
Barometer 30.37 in (1030.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 5 Apr 10:56 pm CDT
Extended Forecast for

2 Miles NNE Yankton SD

  • Tonight

    Tonight: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 33. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Slight Chance
    Showers

  • Monday

    Monday: A chance of snow showers before 3pm, then a slight chance of rain showers. Mostly cloudy, with a high near 45. North wind 5 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 1am. Cloudy, with a low around 24. North northeast wind around 10 mph.

    Low: 24 °F

    Cloudy then
    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 42. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 36. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 64. Breezy, with a south wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Mostly sunny, with a high near 56.

    High: 56 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 33. North wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
A chance of snow showers before 3pm, then a slight chance of rain showers. Mostly cloudy, with a high near 45. North wind 5 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow showers after 1am. Cloudy, with a low around 24. North northeast wind around 10 mph.
Tuesday
A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 42. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 36. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 64. Breezy, with a south wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 33.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 56.
Thursday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 32.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 63.
Saturday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Yankton SD
 42.92°N 97.4°W (Elev. 1299 ft)
Last Update:
10:33 pm CDT Apr 5, 2026
Forecast Valid:
11pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation