Voters may want to carry an umbrella to the polls Tuesday.
Thunderstorms could possibly roll through the city again – a few days after severe weather tore through Illinois and the Midwest.
Showers are possible early, with a 50% chance of thunderstorms after 3 p.m. and throughout the night in Chicago, according to the National Weather Service.
The scattered storms could bring wind gusts up to 30 mph.
Polls are open from 6 a.m. to 7 p.m.
