City vs city
Fredonia vs Grand Forks, ND
Grand Forks currently scores 12 points higher overall than Fredonia, 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
Fredonia: 20/100 · Grand Forks: 32/100
Grand Forks is 12 points higher.
Flood
Fredonia: 16/100 · Grand Forks: 41/100
Grand Forks is 25 points higher.
Fredonia: FEMA NFHL flood zones: 1 features intersect this tile.
Grand Forks: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Fredonia: 20/100 · Grand Forks: 18/100
Fredonia is 2 points higher.
Fredonia: Wind exposure derived from ingested design wind / climatology tiles.
Grand Forks: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fredonia: 36/100 · Grand Forks: 19/100
Fredonia is 17 points higher.
Fredonia: Lightning exposure derived from ingested climatology tiles.
Grand Forks: Lightning exposure derived from ingested climatology tiles.
Tornado
Fredonia: 23/100 · Grand Forks: 4/100
Fredonia is 19 points higher.
Fredonia: Tornado risk derived from NOAA SPC historical reports.
Grand Forks: Tornado risk derived from NOAA SPC historical reports.
Hail
Fredonia: 5/100 · Grand Forks: 100/100
Grand Forks is 95 points higher.
Fredonia: Hail risk derived from NOAA SPC historical reports.
Grand Forks: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fredonia: Unavailable · Grand Forks: Unavailable
A score difference cannot be calculated without both sources.
Fredonia: Storm surge model is not available for this location yet.
Grand Forks: Storm surge model is not available for this location yet.
Wildfire
Fredonia: 22/100 · Grand Forks: 27/100
Grand Forks is 5 points higher.
Fredonia: Wildfire exposure derived from ingested fire potential tiles.
Grand Forks: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Fredonia: Unavailable · Grand Forks: 14/100
A score difference cannot be calculated without both sources.
Fredonia: Air quality model is not available for this location yet.
Grand Forks: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.