When flooding is referred to as a 1000-year event, it doesn't actually refer to time. Instead, it refers to probability.

Heavy thunderstorms and gushing rain pummeled parts of the Midwest and Plains over the weekend, triggering flash flooding that caused water rescues and canceled multiple events in the Milwaukee area.

Flash flooding canceled the final day of the Wisconsin State Fair on Sunday as continued heavy rainfall in half a dozen Midwest states has led to water rescues, power outages and road closures. The ...

Flash flooding hit several Midwestern states over the weekend, submerging cars in Milwaukee and killing at least one person in eastern Nebraska, officials said.

A weekend storm dumped up to 14 inches of rain on southeastern Wisconsin, submerging cars, flooding homes, and prompting more ...

A slow-moving storm system that battered Wisconsin over the weekend prompted flood advisories in several states across the ...