Warning: Tornadoes Expected Tonight Across Southeast Iowa and Illinois
A dangerous sever weather pattern is currently unfolding that could see multiple tornadoes drop across the tri-state area. NOAA's Storm Prediction Center has officially upgraded portions of southeast Iowa to an enhanced risk with central Illinois seeing a moderate risk, signaling the possibility of strong and long-track tornadoes across the region.
Additionally, this setup is especially concerning because the environment is highly favorable for supercells riding a warm front. According to Midwest Weather, these systems could produce EF2 or stronger tornadoes. Forecasters say a few supercells may form by mid-afternoon, with the potential for EF3-strength tornadoes and baseball-sized hail. Additional supercells are expected closer to sunset across central Illinois, keeping the tornado risk high through the evening and into the night.
Meteorologists are stressing this type of severe system is uncommon this early in the year due to the extreme wind patterns and strong atmospheric ingredients in place. With strong low-level winds, ample moisture, and significant wind shear, storms could pop up quickly, intensify just as rapidly, and produce dangerous conditions wherever they track.
Residents in eastern Iowa, across much of Illinois, and even parts of southern Wisconsin should take this threat seriously. As always, have multiple ways to receive warnings, know your safest shelter location, and be ready to move to that room if a tornado warning is issued. Even a single tornado striking a populated area can cause significant damage and injuries, similar to what just occurred in Michigan.
The potential for tornadoes and destructive hail is a real possibility tonight. It will happen, the question is just, where? Stay alert, stay safe, and monitor trusted local weather sources for updates as storms develop across the region this evening.