Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

52°F

11°C

Humidity 72%
Wind Speed S 3 mph
Barometer 29.73 in (1007.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Apr 12:56 am CDT
Extended Forecast for

2 Miles NNE Yankton SD

Red Flag Warning April 16, 12:00pm until April 16, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Mostly clear, with a low around 45. Southeast wind around 5 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Breezy, with a south southeast wind 10 to 15 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 85 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 44. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Increasing
    Clouds and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 57. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 28 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 53. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Blustery.

    Low: 29 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 45. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 85. Breezy, with a south southeast wind 10 to 15 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Increasing clouds, with a low around 44. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Partly sunny, with a high near 57. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Friday Night
Mostly cloudy, with a low around 28. Blustery, with a north northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 53. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 29. Blustery.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 79. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Yankton SD
 42.92°N 97.4°W (Elev. 1299 ft)
12:33 am CDT Apr 16, 2026
1am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
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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