City vs city
Charlos Heights vs Corvallis, MT
Charlos Heights currently scores 5 points higher overall than Corvallis, 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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Charlos Heights: 27/100 · Corvallis: 22/100
Charlos Heights is 5 points higher.
Flood
Charlos Heights: 37/100 · Corvallis: 50/100
Corvallis is 13 points higher.
Charlos Heights: FEMA NFHL flood zones: 8 features intersect this tile.
Corvallis: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Charlos Heights: 14/100 · Corvallis: 14/100
No gap.
Charlos Heights: Wind exposure derived from ingested design wind / climatology tiles.
Corvallis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Charlos Heights: 7/100 · Corvallis: 7/100
No gap.
Charlos Heights: Lightning exposure derived from ingested climatology tiles.
Corvallis: Lightning exposure derived from ingested climatology tiles.
Tornado
Charlos Heights: 0/100 · Corvallis: 0/100
No gap.
Charlos Heights: Tornado risk derived from NOAA SPC historical reports.
Corvallis: Tornado risk derived from NOAA SPC historical reports.
Hail
Charlos Heights: 12/100 · Corvallis: 6/100
Charlos Heights is 6 points higher.
Charlos Heights: Hail risk derived from NOAA SPC historical reports.
Corvallis: Hail risk derived from NOAA SPC historical reports.
Storm surge
Charlos Heights: Unavailable · Corvallis: Unavailable
A score difference cannot be calculated without both sources.
Charlos Heights: Storm surge model is not available for this location yet.
Corvallis: Storm surge model is not available for this location yet.
Wildfire
Charlos Heights: 81/100 · Corvallis: 46/100
Charlos Heights is 35 points higher.
Charlos Heights: Wildfire exposure derived from ingested fire potential tiles.
Corvallis: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Charlos Heights: 10/100 · Corvallis: 10/100
No gap.
Charlos Heights: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Corvallis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.