La Crosse, WI — Near-record warmth and severe weather are set to impact La Crosse today, with temperatures soaring into the 70s before a dramatic cooldown. Residents should prepare for heavy rain, gusty winds, and potential hail by late afternoon as a storm system pushes through western Wisconsin, especially along and south of Interstate 90. The National Weather Service warns of possible severe thunderstorms with damaging winds and localized flooding, urging residents to monitor weather alerts and stay off roads during peak storm hours.
According to the National Weather Service, showers and thunderstorms will likely intensify after 4 p.m. on Wednesday, followed by steady, heavy rain that could bring between 1 and 2 inches of accumulation by Thursday morning. Winds may gust up to 31 mph overnight, creating hazardous driving conditions on local roads and reducing visibility, particularly along major routes such as I-90. Power outages are possible as the storms move through the area, and residents are advised to secure outdoor items and avoid unnecessary travel.
The weather pattern will shift significantly on Thursday as a cold front moves in, dropping temperatures to a high of 55°F with lingering showers. By Friday, sunny skies will prevail, but temperatures will remain cooler, peaking at around 52°F. Friday night’s lows could dip to 36°F, with calm, clear weather expected through the weekend.
For those planning Halloween activities, the forecast calls for near-normal temperatures, with highs around 58°F on Saturday and only slight chances of showers. The early week warmth will have fully subsided, offering a crisp, clear backdrop for weekend festivities.
Stay updated with real-time alerts on local weather platforms and plan for changing conditions across the La Crosse area as cooler, fall-like weather settles in after today’s storm.
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