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

37°F

3°C

Humidity 86%
Wind Speed NE 9 mph
Barometer 29.87 in (1013.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 3 Apr 12:56 am CDT
Extended Forecast for

4 Miles NW Olivet SD

  • Overnight

    Overnight: A 50 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 31. East northeast wind around 10 mph.

    Low: 31 °F

    Chance
    Showers

  • Friday

    Friday: Rain or freezing rain, becoming all rain after 10am. High near 38. East northeast wind around 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.

    High: 38 °F

    Rain/Freezing
    Rain then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain and snow showers before 1am, then a slight chance of snow showers between 1am and 2am. Cloudy, with a low around 27. Blustery, with a north northeast wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers
    and Blustery

  • Saturday

    Saturday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 43 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56. Breezy, with a west northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 31. East northeast wind around 10 mph.
Friday
Rain or freezing rain, becoming all rain after 10am. High near 38. East northeast wind around 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.
Friday Night
A chance of rain and snow showers before 1am, then a slight chance of snow showers between 1am and 2am. Cloudy, with a low around 27. Blustery, with a north northeast wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 56. Breezy, with a west northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 50. Breezy.
Tuesday Night
Partly cloudy, with a low around 36. Breezy.
Wednesday
Mostly sunny, with a high near 71. Breezy.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 40%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 51. Breezy. Chance of precipitation is 50%.
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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:
1:32 am CDT Apr 3, 2026
Forecast Valid:
1am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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