City vs city
Aurora vs Grand Lake, CO
Aurora currently scores 33 points higher overall than Grand Lake, 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
Aurora: 58/100 · Grand Lake: 25/100
Aurora is 33 points higher.
Flood
Aurora: 100/100 · Grand Lake: 36/100
Aurora is 64 points higher.
Aurora: FEMA NFHL flood zones: 21 features intersect this tile.
Grand Lake: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Aurora: 16/100 · Grand Lake: 15/100
Aurora is 1 points higher.
Aurora: Wind exposure derived from ingested design wind / climatology tiles.
Grand Lake: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Aurora: 35/100 · Grand Lake: 16/100
Aurora is 19 points higher.
Aurora: Lightning exposure derived from ingested climatology tiles.
Grand Lake: Lightning exposure derived from ingested climatology tiles.
Tornado
Aurora: 50/100 · Grand Lake: 0/100
Aurora is 50 points higher.
Aurora: Tornado risk derived from NOAA SPC historical reports.
Grand Lake: Tornado risk derived from NOAA SPC historical reports.
Hail
Aurora: 100/100 · Grand Lake: 1/100
Aurora is 99 points higher.
Aurora: Hail risk derived from NOAA SPC historical reports.
Grand Lake: Hail risk derived from NOAA SPC historical reports.
Storm surge
Aurora: Unavailable · Grand Lake: Unavailable
A score difference cannot be calculated without both sources.
Aurora: Storm surge model is not available for this location yet.
Grand Lake: Storm surge model is not available for this location yet.
Wildfire
Aurora: 73/100 · Grand Lake: 50/100
Aurora is 23 points higher.
Aurora: Wildfire exposure derived from ingested fire potential tiles.
Grand Lake: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Aurora: 30/100 · Grand Lake: 30/100
No gap.
Aurora: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Grand Lake: Air quality signal derived from the latest EPA AirNow combined AQI grid.