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Severe weather and flash flooding possible Wednesday across portions of the Mississippi and Tennessee Valleys

Strong to severe storms are expected to develop across portions of the Mid-Mississippi Valley on Wednesday. A Slight Risk has been highlighted to indicate the area most likely to see supercell activity. Heavy rainfall from the Mid-Mississippi Valley into the Tennessee Valley could lead to flash flooding. Some areas could see as much as 3 inches of rainfall.
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Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Light Rain Fog/Mist

73°F

23°C

Humidity 87%
Wind Speed W 6 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Last update 1 Jul 6:52 am CDT
Extended Forecast for

Murphysboro IL

  • Today

    Thunderstorms Chance for Measurable Precipitation 80%

    Thunderstorms

    High: 80 °F

  • Tonight

    Heavy Rain Chance for Measurable Precipitation 100%

    Heavy
    Rain

    Low: 70 °F

  • Thursday

    Heavy Rain Chance for Measurable Precipitation 100%

    Heavy
    Rain

    High: 79 °F

  • Thursday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 67 °F

  • Friday

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    High: 80 °F

  • Friday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 65 °F

  • Independence
    Day

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    High: 81 °F

  • Saturday
    Night

    Chance Thunderstorms

    Chance
    Thunderstorms

    Low: 67 °F

  • Sunday

    Chance Thunderstorms

    Chance
    Thunderstorms

    High: 84 °F

Detailed Forecast

Today
Showers and thunderstorms, mainly after noon. High near 80. West wind 5 to 8 mph becoming south southwest in the afternoon. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms. Some of the storms could produce heavy rain. Low around 70. South wind around 6 mph. Chance of precipitation is 100%.
Thursday
Showers and thunderstorms. Some of the storms could produce heavy rain. High near 79. South southwest wind around 7 mph becoming west northwest in the afternoon. Chance of precipitation is 100%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. North wind 3 to 6 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Light and variable wind becoming west around 6 mph in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West wind 3 to 6 mph.
Independence Day
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Northwest wind around 6 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southeast wind around 6 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 6 to 8 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind around 8 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. South southwest wind 7 to 10 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southwest wind around 9 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind 8 to 11 mph.
  Click Map For Forecast
Point Forecast:
Murphysboro IL
 37.77°N 89.34°W
5:44 am CDT Jul 1, 2015
8am CDT Jul 1, 2015-6pm CDT Jul 7, 2015
 
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