City vs city
East Grand Forks vs Roseau, MN
Roseau currently scores 7 points higher overall than East Grand Forks, with the largest gap in flood.
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
East Grand Forks: 32/100 · Roseau: 39/100
Roseau is 7 points higher.
Flood
East Grand Forks: 41/100 · Roseau: 72/100
Roseau is 31 points higher.
East Grand Forks: FEMA NFHL flood zones: 7 features intersect this tile.
Roseau: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
East Grand Forks: 18/100 · Roseau: 16/100
East Grand Forks is 2 points higher.
East Grand Forks: Wind exposure derived from ingested design wind / climatology tiles.
Roseau: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
East Grand Forks: 19/100 · Roseau: 22/100
Roseau is 3 points higher.
East Grand Forks: Lightning exposure derived from ingested climatology tiles.
Roseau: Lightning exposure derived from ingested climatology tiles.
Tornado
East Grand Forks: 4/100 · Roseau: 4/100
No gap.
East Grand Forks: Tornado risk derived from NOAA SPC historical reports.
Roseau: Tornado risk derived from NOAA SPC historical reports.
Hail
East Grand Forks: 100/100 · Roseau: 94/100
East Grand Forks is 6 points higher.
East Grand Forks: Hail risk derived from NOAA SPC historical reports.
Roseau: Hail risk derived from NOAA SPC historical reports.
Storm surge
East Grand Forks: Unavailable · Roseau: Unavailable
A score difference cannot be calculated without both sources.
East Grand Forks: Storm surge model is not available for this location yet.
Roseau: Storm surge model is not available for this location yet.
Wildfire
East Grand Forks: 27/100 · Roseau: 56/100
Roseau is 29 points higher.
East Grand Forks: Wildfire exposure derived from ingested fire potential tiles.
Roseau: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
East Grand Forks: 14/100 · Roseau: 12/100
East Grand Forks is 2 points higher.
East 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.
Roseau: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.