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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

53°F

12°C

Humidity 96%
Wind Speed NW 6 mph
Barometer 29.72 in (1007.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 12 Oct 1:56 am CDT
Extended Forecast for

Irene SD

  • Overnight

    Overnight: Partly cloudy, with a low around 55. North wind around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 70. North wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.

    High: 70 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 48. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. North wind around 10 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North wind around 10 mph.

    Low: 47 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. North northeast wind around 10 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday

    Thursday: Showers likely before 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 55. North wind around 5 mph.
Columbus Day
Partly sunny, with a high near 70. North wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 48. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 66. North wind around 10 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North wind around 10 mph.
Wednesday
Mostly sunny, with a high near 64. North northeast wind around 10 mph.
Wednesday Night
Showers likely after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Thursday
Showers likely before 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 41. Breezy.
Friday
Sunny, with a high near 56. Breezy.
Friday Night
Areas of frost. Otherwise, mostly clear, with a low around 35.
Saturday
Sunny, with a high near 62. Breezy.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Irene SD
 43.08°N 97.16°W (Elev. 1401 ft)
Last Update:
1:33 am CDT Oct 12, 2026
Forecast Valid:
2am CDT Oct 12, 2026-6pm CDT Oct 18, 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