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Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

55°F

13°C

Humidity 64%
Wind Speed E 3 mph
Barometer 30.22 in (1025.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Oct 8:56 pm CDT
Extended Forecast for

5 Miles WSW Yankton SD

  • Tonight

    Tonight: Clear, with a low around 45. East southeast wind around 5 mph.

    Low: 45 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. South southeast wind 5 to 10 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. South wind around 5 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Southeast wind around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 74. Breezy.

    High: 74 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 61. Breezy.

    Low: 61 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 45. East southeast wind around 5 mph.
Tuesday
Sunny, with a high near 70. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 50. South southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 74. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 52. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 75. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 74. Breezy.
Friday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 61. Breezy.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 68.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Yankton SD
 42.88°N 97.49°W (Elev. 1375 ft)
Last Update:
6:38 pm CDT Oct 19, 2026
Forecast Valid:
9pm CDT Oct 19, 2026-6pm CDT Oct 26, 2026
 
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