00:00Illinois has done something that almost never happens.
00:03It has broken its all-time record for tornado reports before July.
00:07And tonight, another violent outbreak is threatening the same corridor.
00:11AccuWeather and the Storm Prediction Center are both warning that atmospheric conditions.
00:16Across Illinois and Indiana today represent a near-historic, dangerous synergy.
00:21On June 23, confirmed tornadoes tore through at least six Illinois counties,
00:26while flash flood emergencies flooded roads across four Indiana counties simultaneously.
00:32Wind speeds in individual storms topped 75 miles per hour.
00:36What makes today's threat different from last week?
00:40Meteorologists say discrete supercells capable of producing EF3 or stronger.
00:45Long-track tornadoes are expected to develop.
00:48That means tornadoes on the ground for miles, not seconds.
00:52If you are in Illinois, Indiana, or surrounding states, have a shelter plan ready before sunset tonight.
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