City vs city
Ephraim vs Provo, UT
Provo currently scores 9 points higher overall than Ephraim, 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 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
Ephraim: 21/100 · Provo: 30/100
Provo is 9 points higher.
Flood
Ephraim: 36/100 · Provo: 35/100
Ephraim is 1 points higher.
Ephraim: FEMA NFHL flood zones: 4 features intersect this tile.
Provo: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Ephraim: 11/100 · Provo: 11/100
No gap.
Ephraim: Wind exposure derived from ingested design wind / climatology tiles.
Provo: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ephraim: 12/100 · Provo: 16/100
Provo is 4 points higher.
Ephraim: Lightning exposure derived from ingested climatology tiles.
Provo: Lightning exposure derived from ingested climatology tiles.
Tornado
Ephraim: 4/100 · Provo: 0/100
Ephraim is 4 points higher.
Ephraim: Tornado risk derived from NOAA SPC historical reports.
Provo: Tornado risk derived from NOAA SPC historical reports.
Hail
Ephraim: 2/100 · Provo: 26/100
Provo is 24 points higher.
Ephraim: Hail risk derived from NOAA SPC historical reports.
Provo: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ephraim: Unavailable · Provo: Unavailable
A score difference cannot be calculated without both sources.
Ephraim: Storm surge model is not available for this location yet.
Provo: Storm surge model is not available for this location yet.
Wildfire
Ephraim: 58/100 · Provo: 62/100
Provo is 4 points higher.
Ephraim: Wildfire exposure derived from ingested fire potential tiles.
Provo: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Ephraim: 21/100 · Provo: 28/100
Provo is 7 points higher.
Ephraim: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Provo: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.