Environmental Risk Report for La Crosse, Wisconsin
Comprehensive environmental hazard assessment
Population: 102K • Coordinates: 43.8234°N, 91.2279°W • County: la crosse
Risk Assessment for La Crosse, Wisconsin
About La Crosse, Wisconsin
La Crosse is home to approximately 102K residents and features a temperate continental climate with four distinct seasons.
Our risk scores for La Crosse are calculated using data from the Federal Emergency Management Agency (FEMA) National Risk Index, the U.S. Geological Survey (USGS) earthquake databases, the Environmental Protection Agency (EPA) AirNow program, and the National Weather Service (NWS) alert system. These federal datasets provide comprehensive coverage of natural and technological hazard exposure.
Notable historical events affecting this area include the 2005 Stoughton Tornado (F3, 1 death, significant damage). These events underscore the importance of environmental risk awareness and preparedness for residents and property owners.
Notable Historical Events in Wisconsin
Understanding Risk Factors for La Crosse
🌊 Flood Risk
Flood risk in La Crosse is assessed using FEMA flood zone data, historical flood events, and proximity to water bodies. Areas near rivers, coastlines, and low-lying regions typically face elevated flood potential. Local topography and drainage infrastructure play a significant role in determining neighborhood-level risk.
❄️ Winter Storm Risk
La Crosse experiences severe winter weather including blizzards, ice storms, and dangerously low wind chills. Heavy snowfall can collapse roofs, ice accumulation can bring down power lines, and freeze-thaw cycles damage roads and infrastructure. Winter storm preparedness is essential for residents.
💨 Air Quality
Air quality in La Crosse is influenced by urban emissions, traffic congestion, industrial activity, and regional weather patterns. EPA AirNow sensors track PM2.5, ozone, NO2, and other pollutants that affect respiratory health. Temperature inversions can trap pollutants near ground level, particularly during summer months.
🔥 Wildfire Risk
Wildfire risk evaluation considers vegetation density, climate conditions, historical fire data, and terrain characteristics in La Crosse. Seasonal weather patterns and local land management practices influence the area's fire vulnerability.
Environmental Risk Reports in Wisconsin
Check risk scores for 16 nearby cities — flood, earthquake, wildfire, hurricane and air quality data