City vs city
Memphis vs Oak Grove, TN
Memphis currently scores 12 points higher overall than Oak Grove, with the largest gap in tornado.
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
Memphis: 51/100 · Oak Grove: 39/100
Memphis is 12 points higher.
Flood
Memphis: 38/100 · Oak Grove: 35/100
Memphis is 3 points higher.
Memphis: FEMA NFHL flood zones: 8 features intersect this tile.
Oak Grove: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Memphis: 14/100 · Oak Grove: 14/100
No gap.
Memphis: Wind exposure derived from ingested design wind / climatology tiles.
Oak Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Memphis: 62/100 · Oak Grove: 30/100
Memphis is 32 points higher.
Memphis: Lightning exposure derived from ingested climatology tiles.
Oak Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Memphis: 81/100 · Oak Grove: 0/100
Memphis is 81 points higher.
Memphis: Tornado risk derived from NOAA SPC historical reports.
Oak Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Memphis: 90/100 · Oak Grove: 83/100
Memphis is 7 points higher.
Memphis: Hail risk derived from NOAA SPC historical reports.
Oak Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Memphis: Unavailable · Oak Grove: Unavailable
A score difference cannot be calculated without both sources.
Memphis: Storm surge model is not available for this location yet.
Oak Grove: Storm surge model is not available for this location yet.
Wildfire
Memphis: 44/100 · Oak Grove: 35/100
Memphis is 9 points higher.
Memphis: Wildfire exposure derived from ingested fire potential tiles.
Oak Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Memphis: 26/100 · Oak Grove: 35/100
Oak Grove is 9 points higher.
Memphis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Oak Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.