Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Thunderstorm in Vicinity

72°F

22°C

Humidity 91%
Wind Speed Calm
Barometer 29.89 in (1012.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 1 Sep 10:56 pm CDT
Extended Forecast for

2 Miles NW Menno SD

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight. Some of the storms could be severe.  Mostly cloudy, with a low around 64. North northwest wind around 5 mph becoming southeast after midnight.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 91. North wind around 5 mph becoming south in the afternoon.

    High: 91 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms between 1am and 2am.  Partly cloudy, with a low around 70. East southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 70 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 94. South southeast wind 5 to 10 mph.

    High: 94 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. South wind 5 to 10 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 95. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 95 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 64. North northwest wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 91. North wind around 5 mph becoming south in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms between 1am and 2am. Partly cloudy, with a low around 70. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 94. South southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 71. South wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 95. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 71.
Saturday
Mostly sunny and hot, with a high near 96.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
Sunday
Partly sunny, with a high near 91.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 66.
Labor Day
A 30 percent chance of showers. Partly sunny, with a high near 87.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 67.
Tuesday
Partly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Menno SD
 43.27°N 97.61°W (Elev. 1299 ft)
10:53 pm CDT Sep 1, 2026
11pm CDT Sep 1, 2026-6pm CDT Sep 8, 2026
 
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Additional Resources

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