Overview
- National Weather Service forecasts strengthened between Oct. 28 and Oct. 30 and now expect a storm to sweep the central U.S. on Tuesday with widespread rain from the Great Lakes and Upper Midwest down to the western Gulf Coast.
- Iowa, Kansas, Michigan and eastern Texas are currently seen at highest risk, with Iowa forecast to see very high atmospheric moisture that could produce heavy rainfall and eastern Texas facing a chance of severe thunderstorms.
- Plains states are likely to see breezy to very windy conditions with sustained winds of 20–30 mph and gusts that could exceed 40–50 mph, a pattern forecasters say could disrupt travel on major routes such as Interstate 70.
- More than 43 million people have already voted early, so officials say the storm’s main effect would be on voters who plan to cast ballots in person on Election Day and that lowered turnout could matter in close Senate and gubernatorial contests.
- Forecasters stress that timing and the storm’s exact track remain uncertain nearly a week out and that model agreement should improve by the weekend with updated, state-level guidance to follow.