Overview
- - Storm Prediction Center watches and local Alert Day notices highlight overnight severe weather from the Gulf Coast into Mississippi and Louisiana, with damaging straight-line winds near 45–60 mph, small hail and a low but real tornado risk.
- - Multiple U.S. regions face repeated storm rounds and localized flash flooding, with 1–2 inches of rain common and higher isolated totals, as seen from Kansas City’s overnight deluges to renewed threats in the Ohio Valley.
- - Forecasts call for a rapid temperature drop behind the front, with some areas falling from the 60s–70s into the 30s–40s and a brief chance of sleet or snow flurries, though little to no accumulation is expected for most.
- - Local outlooks show severe potential shifting east through Wednesday into early Thursday, including isolated strong storms around Austin and evening hazards across Mississippi and southeast Louisiana as the main line races through.
- - The Met Office and Met Éireann have issued yellow wind warnings for Thursday, signaling widespread 50–55 mph gusts and 60–70+ mph in exposed spots, with impacts to travel and coastal areas and Irish alerts spanning Donegal, Galway, Mayo and a later nationwide period.