National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

46°F

8°C

Humidity 77%
Wind Speed N 13 mph
Barometer 30.07 in (1020.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Nov 12:56 pm CST
Extended Forecast for

4 Miles NW Olivet SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 49. North northwest wind 5 to 10 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. North northeast wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. North northeast wind around 5 mph becoming southeast in the afternoon.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. Southeast wind 5 to 10 mph becoming south southwest after midnight.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. West wind around 10 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. West wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 49. North northwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 31. North northeast wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 48. North northeast wind around 5 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 34. Southeast wind 5 to 10 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 60. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 34. West wind around 5 mph.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 33.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 51.
Monday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 46. Breezy.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Olivet SD
 43.29°N 97.73°W (Elev. 1319 ft)
Last Update:
12:43 pm CST Nov 20, 2025
Forecast Valid:
1pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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