Wisconsin Flooding Forces State Fair Closure Amid Record Rainfall Impact

Intense rainfall over the weekend has led to significant flooding across southeastern Wisconsin, prompting a state of emergency in Milwaukee County. Authorities say more than ten inches of rain were recorded, with the Milwaukee River reaching a record crest of 11.19 feet, surpassing the high set in July 2010. The substantial rain amounts risk establishing a statewide record if verified by the National Weather Service, given a rain gauge in northwest Milwaukee recorded a staggering 14.5 inches over a span of 24 hours. The unyielding torrents inundated roads, stranded vehicles, and necessitated numerous water rescues.

The storm has gravely affected residents and disrupted several events, including the early closure of the Wisconsin State Fair in West Allis due to the flooding of the fairgrounds. Organizers canceled the fair’s final day, opting for safety precautions over disappointment. Similarly, the USA Triathlon canceled its Sprint National Championships and Paratriathlon National Championships slated for Sunday in Milwaukee.

Milwaukee Fire Department officials reported about 65 water rescues amid challenging conditions created by hundreds of stalled vehicles obstructing roadways citywide. Milwaukee's Mayor, Cavalier Johnson, noted the severity of the event, stating it was unlike anything seen in over a decade in the city, affecting even his family. Outside city limits, surrounding counties rendered assistance to manage the sizable number of emergency calls prompted by the flooding.

Beyond Milwaukee's boundaries, heavy rains have led to the closure of key roads and highways. Several sections of I-43, 41, and 94 remain impassable as officials work to manage safety risks. The affected extent includes parts of Milwaukee County and adjacent areas.

In Waukesha County, rescue teams from regions including Appleton responded to aid people trapped by floodwaters, bringing watercraft to facilitate evacuations and rescue operations. The call to stay off flooded roads continues as officials emphasize the dangers posed by fast-moving water.

Flood warnings linger as officials point to the high levels of rivers and streams, cautioning residents about the standing water and potential for rapid condition changes. Amidst this, Milwaukee Mitchell International Airport faced flood-related disruptions, further complicating local transport and prompting warnings to remain vigilant and avoid traversing flooded passages.

The storm system underlying these events is part of broader adverse weather impacting the Midwest, with forecasts predicting potential for further rain. Officials are monitoring the situation closely, as persistent conditions may continue to affect safety, transportation, and infrastructure in the days ahead. Residents are urged to heed warnings and remain prepared for additional evacuations or road closures as conditions evolve.