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Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

6 Miles W Springfield SD

Severe T-storm Watch August 16, 04:14am until August 16, 06:00am
Heat Advisory August 16, 12:00pm until August 16, 08:00pm
Click here for hazard details and duration
Severe T-storm Watch
Heat Advisory
  •  
    Severe T-storm Watch August 16, 04:14am until August 16, 06:00am

    NOW until 6:00am Sat

    Severe T-storm Watch

  • Overnight

    Low: 75 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 8am. Mostly sunny and hot, with a high near 97. Heat index values as high as 106. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 97 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 74. South southeast wind around 10 mph.

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 96 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 71. South southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 94. West wind around 5 mph becoming northeast in the afternoon.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 75. Southeast wind around 5 mph.
Saturday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 8am. Mostly sunny and hot, with a high near 97. Heat index values as high as 106. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 74. South southeast wind around 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 71. South southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 94. West wind around 5 mph becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Springfield SD
 42.87°N 98.02°W (Elev. 1450 ft)
Last Update:
3:26 am CDT Aug 16, 2025
Forecast Valid:
4am CDT Aug 16, 2025-6pm CDT Aug 22, 2025
 
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