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

54°F

12°C

Humidity 80%
Wind Speed Calm
Barometer 29.99 in (1016.3 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 19 Jun 4:56 am CDT
Extended Forecast for

3 Miles N Mission Hill SD

  • Juneteenth

    Juneteenth: A 40 percent chance of showers, mainly between 10am and 3pm. Mostly cloudy, with a high near 76. Southeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 76 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 54. West southwest wind 5 to 10 mph becoming north northeast after midnight.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 82. East northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 58. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 71. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 71 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 54. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

Juneteenth
A 40 percent chance of showers, mainly between 10am and 3pm. Mostly cloudy, with a high near 76. Southeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 54. West southwest wind 5 to 10 mph becoming north northeast after midnight.
Saturday
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 82. East northeast wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
A slight chance of thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 58. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 71. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 54. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 76.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 56.
Tuesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mission Hill SD
 42.97°N 97.28°W (Elev. 1217 ft)
Last Update:
4:48 am CDT Jun 19, 2026
Forecast Valid:
5am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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