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Strong to severe thunderstorms with heavy rain to continue across the central and southern Plains

Periods of strong to severe thunderstorms will continue across a wide area of the central to southern Plains through Friday. Locally heavy rain can be expected over saturated ground, with areas of flooding and flash flooding. A few of the storms will also produce hail and strong gusty winds, with an isolated tornado or two possible.
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Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

64°F

18°C

Humidity 94%
Wind Speed S 3 mph
Barometer 29.85 in
Dewpoint 63°F (17°C)
Visibility 8.00 mi
Last update 29 May 3:15 am CDT
Extended Forecast for

5 Miles WSW Yankton SD

  • Overnight

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    Low: 61 °F

  • Friday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 70 °F

  • Friday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 45 °F

  • Saturday

    Sunny

    Sunny

    High: 66 °F

  • Saturday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 46 °F

  • Sunday

    Mostly Sunny

    Mostly
    Sunny

    High: 72 °F

  • Sunday
    Night

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    Low: 56 °F

  • Monday

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    High: 77 °F

  • Monday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 63 °F

Detailed Forecast

Overnight
Showers and thunderstorms likely. Cloudy, with a low around 61. South southwest wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely, mainly between 10am and 5pm. Cloudy, with a high near 70. Breezy, with a west wind 10 to 15 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 45. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 66. North wind around 10 mph.
Saturday Night
Mostly clear, with a low around 46. East northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 82. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%.
  Click Map For Forecast
Point Forecast:
5 Miles WSW Yankton SD
 42.85°N 97.49°W (Elev. 1201 ft)
1:29 am CDT May 29, 2015
4am CDT May 29, 2015-6pm CDT Jun 4, 2015
 
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