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

5°F

-15°C

Humidity 79%
Wind Speed N 8 mph
Barometer 30.60 in (1040.4 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 30 Jan 8:56 am CST
Extended Forecast for

4 Miles NW Olivet SD

  • Today

    Today: A chance of flurries between noon and 4pm. Cloudy early, then gradual clearing, with a high near 10. North northeast wind 5 to 10 mph.

    High: 10 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly clear, with a low around -7. Wind chill values as low as -19. North wind around 5 mph becoming calm.

    Low: -7 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of snow after noon. Increasing clouds, with a high near 24. Wind chill values as low as -20. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Mostly Sunny
    then Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow likely before 3am, then a chance of freezing rain. Cloudy, with a temperature rising to around 27 by 5am. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 20 °F⇑

    Snow Likely
    then Chance
    Wintry Mix

  • Sunday

    Sunday: Partly sunny, with a high near 38. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 38 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. North northwest wind 5 to 10 mph becoming east after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow. Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
A chance of flurries between noon and 4pm. Cloudy early, then gradual clearing, with a high near 10. North northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around -7. Wind chill values as low as -19. North wind around 5 mph becoming calm.
Saturday
A 40 percent chance of snow after noon. Increasing clouds, with a high near 24. Wind chill values as low as -20. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely before 3am, then a chance of freezing rain. Cloudy, with a temperature rising to around 27 by 5am. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 38. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 15. North northwest wind 5 to 10 mph becoming east after midnight.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 37.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 48.
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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:
8:59 am CST Jan 30, 2026
Forecast Valid:
9am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation