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

76°F

24°C

Humidity 33%
Wind Speed SW 8 mph
Barometer 29.78 in (1009.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 16 Jun 12:56 pm CDT
Extended Forecast for

Wynot NE

Wind Advisory June 17, 12:00pm until June 17, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 83. West southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 3am and 5am. Mostly cloudy, with a low around 65. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers before 7am. Partly sunny, then gradually becoming sunny, with a high near 85. Windy, with a south wind 6 to 11 mph becoming west northwest 22 to 32 mph. Winds could gust as high as 46 mph.

    High: 85 °F

    Slight Chance
    Showers and
    Breezy then
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Windy, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 43 mph.

    Low: 54 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. North northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 85. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 58. West wind 5 to 9 mph becoming light and variable.

    Low: 58 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 84 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 83. West southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 3am and 5am. Mostly cloudy, with a low around 65. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 10 percent chance of showers before 7am. Partly sunny, then gradually becoming sunny, with a high near 85. Windy, with a south wind 6 to 11 mph becoming west northwest 22 to 32 mph. Winds could gust as high as 46 mph.
Wednesday Night
Mostly clear, with a low around 54. Windy, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 43 mph.
Thursday
Mostly sunny, with a high near 79. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 52. North northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 85. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 58. West wind 5 to 9 mph becoming light and variable.
Saturday
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. East wind 11 to 14 mph, with gusts as high as 24 mph.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 77. East northeast wind 13 to 15 mph, with gusts as high as 26 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. East northeast wind 6 to 15 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 79. Northeast wind 6 to 9 mph, with gusts as high as 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wynot NE
 42.75°N 97.16°W (Elev. 1240 ft)
Last Update:
11:36 am CDT Jun 16, 2026
Forecast Valid:
1pm CDT Jun 16, 2026-6pm CDT Jun 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation