City vs city
Georgetown vs Signal Mountain, TN
Signal Mountain currently scores 2 points higher overall than Georgetown, with the largest gap in wildfire.
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
Georgetown: 34/100 · Signal Mountain: 36/100
Signal Mountain is 2 points higher.
Flood
Georgetown: 28/100 · Signal Mountain: 32/100
Signal Mountain is 4 points higher.
Georgetown: FEMA NFHL flood zones: 4 features intersect this tile.
Signal Mountain: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Georgetown: 13/100 · Signal Mountain: 14/100
Signal Mountain is 1 points higher.
Georgetown: Wind exposure derived from ingested design wind / climatology tiles.
Signal Mountain: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Georgetown: 48/100 · Signal Mountain: 50/100
Signal Mountain is 2 points higher.
Georgetown: Lightning exposure derived from ingested climatology tiles.
Signal Mountain: Lightning exposure derived from ingested climatology tiles.
Tornado
Georgetown: 19/100 · Signal Mountain: 8/100
Georgetown is 11 points higher.
Georgetown: Tornado risk derived from NOAA SPC historical reports.
Signal Mountain: Tornado risk derived from NOAA SPC historical reports.
Hail
Georgetown: 43/100 · Signal Mountain: 38/100
Georgetown is 5 points higher.
Georgetown: Hail risk derived from NOAA SPC historical reports.
Signal Mountain: Hail risk derived from NOAA SPC historical reports.
Storm surge
Georgetown: Unavailable · Signal Mountain: Unavailable
A score difference cannot be calculated without both sources.
Georgetown: Storm surge model is not available for this location yet.
Signal Mountain: Storm surge model is not available for this location yet.
Wildfire
Georgetown: 52/100 · Signal Mountain: 71/100
Signal Mountain is 19 points higher.
Georgetown: Wildfire exposure derived from ingested fire potential tiles.
Signal Mountain: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Georgetown: 35/100 · Signal Mountain: 36/100
Signal Mountain is 1 points higher.
Georgetown: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Signal Mountain: Air quality signal derived from the latest EPA AirNow combined AQI grid.