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

Multiple Hazards through Upcoming Weekend

The threat of severe thunderstorms will exist in the Midwest and Ohio Valley through Friday. Elevated to critical fire weather conditions will be in place across the Four-Corners through the weekend. Early season heat with likely record high temperatures will spread from the South into the Ohio Valley, Mid-Atlantic, and Northeast on Friday, Saturday and perhaps Sunday. Read More >

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

51°F

11°C

Humidity 74%
Wind Speed W 8 mph
Barometer 29.49 in (999.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 20 May 5:56 am CDT
Extended Forecast for

Yankton SD

  • Today

    Today: Mostly cloudy, with a high near 65. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    Mostly Cloudy
    and Breezy

    High: 65 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Mostly Cloudy
    and Breezy
    then Cloudy

    Low: 42 °F

  • Saturday

    Saturday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 56. North northwest wind 10 to 15 mph. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance Rain

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. West wind 5 to 10 mph.

    Mostly Cloudy
    then Areas
    Frost

    Low: 36 °F

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 66. West northwest wind 5 to 10 mph.

    Areas Frost
    then Mostly
    Sunny

    High: 66 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 45. East northeast wind 5 to 10 mph becoming southeast after midnight.

    Partly Cloudy

    Low: 45 °F

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 64. Breezy. Chance of precipitation is 50%.

    Chance
    Showers and
    Breezy

    High: 64 °F

  • Monday
    Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 47 °F

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.

    Chance
    Showers

    High: 67 °F

Detailed Forecast

Today
Mostly cloudy, with a high near 65. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, with a low around 42. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 56. North northwest wind 10 to 15 mph. Chance of precipitation is 20%.
Saturday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. West wind 5 to 10 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 66. West northwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 45. East northeast wind 5 to 10 mph becoming southeast after midnight.
Monday
A chance of showers. Mostly cloudy, with a high near 64. Breezy. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 78.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Yankton SD
 42.87°N 97.4°W (Elev. 1250 ft)
Last Update:
6:45 am CDT May 20, 2022
Forecast Valid:
6am CDT May 20, 2022-6pm CDT May 26, 2022
 
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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