
A dangerous severe-weather outbreak is unfolding across the Heartland as supercell thunderstorms threaten intense tornadoes and softball-sized hail; Missouri declared a state of emergency in anticipation. The St. Louis region was upgraded to a level 4 moderate risk for Monday, with the NWS highlighting damaging winds, large hail and tornadoes as primary threats. Live radar and storm reports remain critical as the system moves through the area. Local officials and residents should expect rapidly changing conditions and potential for significant damage.
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