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.

Fair

33°F

1°C

Humidity 89%
Wind Speed W 12 mph
Barometer 30.13 in (1022.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 31 Dec 1:56 am CST
Extended Forecast for

4 Miles NW Olivet SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. West southwest wind 5 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 39. Southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 39 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. North wind 5 to 10 mph becoming south southeast after midnight.

    Low: 15 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 34. South southeast wind 5 to 10 mph.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. East northeast wind around 5 mph becoming north after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 27. North wind around 5 mph becoming east in the afternoon.

    High: 27 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. West southwest wind 5 to 10 mph.
Wednesday
Increasing clouds, with a high near 39. Southwest wind 5 to 10 mph becoming north in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 15. North wind 5 to 10 mph becoming south southeast after midnight.
New Year's Day
Mostly sunny, with a high near 34. South southeast wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 17. East northeast wind around 5 mph becoming north after midnight.
Friday
Mostly cloudy, with a high near 27. North wind around 5 mph becoming east in the afternoon.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 44.
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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:
2:28 am CST Dec 31, 2025
Forecast Valid:
2am CST Dec 31, 2025-6pm CST Jan 6, 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