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.

Fair

11°C

51°F

Humidity 86%
Wind Speed W 17 km/h
Barometer 1017.9 mb (30.02 in)
Dewpoint 8°C (47°F)
Visibility 16 km
Wind Chill8°C (47°F)
Last update 10 May 5:56 am CDT
Extended Forecast for

Yankton SD

  • Today

    Today: Mostly sunny, with a high near 24. Northwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 24 °C

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 8. Northwest wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h.

    Low: 8 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 26. West wind 10 to 15 km/h.

    High: 26 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. West southwest wind 10 to 15 km/h becoming south in the evening.

    Low: 12 °C

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27. Southwest wind 15 to 20 km/h.

    High: 27 °C

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 10. Southwest wind 10 to 15 km/h becoming east northeast after midnight. Chance of precipitation is 40%.

    Low: 10 °C

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 24.

    High: 24 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9.

    Low: 9 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 24.

    High: 24 °C

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 24. Northwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 40 km/h.
Tonight
Mostly clear, with a low around 8. Northwest wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 35 km/h.
Saturday
Sunny, with a high near 26. West wind 10 to 15 km/h.
Saturday Night
Mostly clear, with a low around 12. West southwest wind 10 to 15 km/h becoming south in the evening.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27. Southwest wind 15 to 20 km/h.
Sunday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 10. Southwest wind 10 to 15 km/h becoming east northeast after midnight. Chance of precipitation is 40%.
Monday
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 9.
Tuesday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 24.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 22.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 9.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 22.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Yankton SD
 42.88°N 97.4°W (Elev. 1204 m)
Last Update:
6:31 am CDT May 10, 2024
Forecast Valid:
6am CDT May 10, 2024-6pm CDT May 16, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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