La Crosse, Wis. – Residents and drivers along the I-90 corridor in southern Wisconsin and southeastern Minnesota should brace for heavy rainfall tonight into Friday morning. The National Weather Service in La Crosse has issued a weather warning as storms are expected to bring over an inch of rainfall, with possible localized flooding.
Heavy Rainfall Expected Along I-90
Rain will begin tonight, with areas south of I-90 seeing the highest chances of exceeding one inch of rain. Cities such as La Crosse, Wisconsin (64% chance), Prairie du Chien (64%), and Decorah (55%) are likely to experience the heaviest rainfall.
As the storm system moves through Thursday into Friday morning, the heaviest rain will shift northward, bringing an 84% chance of significant rainfall to the Twin Cities and a 71% chance to Eau Claire.
Impact of the Rain
While widespread flooding is not anticipated, repeated rounds of heavy rain could still lead to problems. Drivers may face ponding on roads, and minor flooding could occur in low-lying or poorly drained areas. Residents in areas along U.S. Highway 52, I-94, and cities like Rochester, Winona, and Black River Falls should remain alert for changing conditions as rainfall intensifies.
Safety Tips for Residents and Drivers
Local authorities urge residents to stay updated with the latest forecasts and advisories. It is also recommended to charge mobile devices, as power outages are possible. Drivers should avoid traveling on water-covered roads, as conditions may quickly change. Clearing storm drains can help reduce the chances of water pooling on streets.
Forecast for the Weekend
Rain chances will continue through Friday morning, with the possibility of additional showers over the weekend. If rainfall totals exceed current expectations, new advisories may be issued.
As the storm moves through the area, it’s crucial to stay informed and take necessary precautions to ensure safety during this weather event.
