Long-track EF-3+ tornado threat triggers rare Level 4 upgrade for parts of the Midwest

Long-track EF-3+ tornado threat triggers rare Level 4 upgrade for parts of the Midwest

The Storm Prediction Center has upgraded parts of eastern Missouri into western/southern Illinois to a Level 4 out of 5 for severe weather today as forecasts indicate the potential for a volatile setup capable of producing multiple intense, long-track EF-3+ tornadoes. Stick with FOX Weather LIVE for continuous coverage and the latest updates to keep you safe.