La Crosse, Wisconsin – Scattered thunderstorms could disrupt plans across western Wisconsin starting Thursday afternoon, with periodic storm chances continuing through early next week. While no widespread severe weather is expected yet, isolated downpours and lightning remain possible during this prolonged unsettled stretch.
According to the National Weather Service in La Crosse, the first wave of storms may develop Thursday afternoon and evening, with a 40% chance of showers and storms stretching from Friday night through Tuesday. Areas at risk include La Crosse, Trempealeau, Jackson, Monroe, and Houston counties. The forecast suggests the most active window could be Saturday night, when rain and isolated thunderstorms are likely across the region.
Locals should prepare for potential interruptions to outdoor events, especially on Saturday and Sunday, when daily highs hover in the upper 80s to low 90s and storms could become more widespread. Travelers along U.S. Route 53 and Interstate 90 should monitor updates in case of lightning delays or wet road conditions. No spotter activation is expected at this time.
The stormy pattern may linger into early next week. Additional advisories could be issued if conditions intensify.
Five-Day Forecast for La Crosse, WI
- Thursday: 40% chance of afternoon thunderstorms. High near 85°F.
- Friday: Sunny and hot. High of 91°F.
- Saturday: Chance of storms, especially at night. High 89°F.
- Sunday: Showers and thunderstorms likely. High near 86°F.
- Monday: Partly sunny with a 30% chance of storms. High near 84°F.
