City vs city
Brillion vs Eau Claire, WI
Eau Claire currently scores 17 points higher overall than Brillion, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Brillion: 27/100 · Eau Claire: 44/100
Eau Claire is 17 points higher.
Flood
Brillion: 58/100 · Eau Claire: 47/100
Brillion is 11 points higher.
Brillion: FEMA NFHL flood zones: 10 features intersect this tile.
Eau Claire: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Brillion: 14/100 · Eau Claire: 16/100
Eau Claire is 2 points higher.
Brillion: Wind exposure derived from ingested design wind / climatology tiles.
Eau Claire: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brillion: 14/100 · Eau Claire: 17/100
Eau Claire is 3 points higher.
Brillion: Lightning exposure derived from ingested climatology tiles.
Eau Claire: Lightning exposure derived from ingested climatology tiles.
Tornado
Brillion: 15/100 · Eau Claire: 62/100
Eau Claire is 47 points higher.
Brillion: Tornado risk derived from NOAA SPC historical reports.
Eau Claire: Tornado risk derived from NOAA SPC historical reports.
Hail
Brillion: 37/100 · Eau Claire: 100/100
Eau Claire is 63 points higher.
Brillion: Hail risk derived from NOAA SPC historical reports.
Eau Claire: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brillion: Unavailable · Eau Claire: Unavailable
A score difference cannot be calculated without both sources.
Brillion: Storm surge model is not available for this location yet.
Eau Claire: Storm surge model is not available for this location yet.
Wildfire
Brillion: 35/100 · Eau Claire: 49/100
Eau Claire is 14 points higher.
Brillion: Wildfire exposure derived from ingested fire potential tiles.
Eau Claire: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Brillion: 17/100 · Eau Claire: 16/100
Brillion is 1 points higher.
Brillion: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Eau Claire: Air quality signal derived from the latest EPA AirNow combined AQI grid.