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Risk of severe thunderstorms from Florida to the Great Lake States

Storms may contain strong, damaging winds and hail. Locally heavy rain is also possible in southern California and the Desert Southwest. Very hot conditions continue in the lower Mississippi Valley and the Deep South.
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Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

79°F

26°C

Humidity 45%
Wind Speed SW 7 mph
Barometer 30.08 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 29 Jul 8:55 pm CDT
Extended Forecast for

5 Miles WSW Yankton SD

  • Tonight

    Tonight: Clear, with a low around 60. West southwest wind around 5 mph.

    Clear

    Low: 60 °F

  • Thursday

    Thursday: Sunny, with a high near 90. West northwest wind around 5 mph.

    Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 63. West northwest wind around 5 mph becoming south southeast in the evening.

    Mostly Clear

    Low: 63 °F

  • Friday

    Friday: Sunny, with a high near 88. West wind 5 to 10 mph becoming north in the afternoon.

    Sunny

    High: 88 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 63. North wind 5 to 10 mph becoming light and variable  in the evening.

    Mostly Clear

    Low: 63 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 88. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 65. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 65 °F

  • Sunday

    Sunday: Sunny, with a high near 89.

    Sunny

    High: 89 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 65.

    Partly Cloudy

    Low: 65 °F

Detailed Forecast

Tonight
Clear, with a low around 60. West southwest wind around 5 mph.
Thursday
Sunny, with a high near 90. West northwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 63. West northwest wind around 5 mph becoming south southeast in the evening.
Friday
Sunny, with a high near 88. West wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 63. North wind 5 to 10 mph becoming light and variable in the evening.
Saturday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 65.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 84.
  Click Map For Forecast
Point Forecast:
5 Miles WSW Yankton SD
 42.85°N 97.49°W (Elev. 1201 ft)
7:15 pm CDT Jul 29, 2015
9pm CDT Jul 29, 2015-6pm CDT Aug 5, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database