City vs city
Union vs Wallowa, OR
Union currently scores 2 points higher overall than Wallowa, 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
Union: 18/100 · Wallowa: 16/100
Union is 2 points higher.
Flood
Union: Unavailable · Wallowa: Unavailable
A score difference cannot be calculated without both sources.
Union: Flood model is not available for this location yet.
Wallowa: Flood model is not available for this location yet.
Wind
Union: 10/100 · Wallowa: 11/100
Wallowa is 1 points higher.
Union: Wind exposure derived from ingested design wind / climatology tiles.
Wallowa: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Union: 14/100 · Wallowa: 9/100
Union is 5 points higher.
Union: Lightning exposure derived from ingested climatology tiles.
Wallowa: Lightning exposure derived from ingested climatology tiles.
Tornado
Union: 0/100 · Wallowa: 4/100
Wallowa is 4 points higher.
Union: Tornado risk derived from NOAA SPC historical reports.
Wallowa: Tornado risk derived from NOAA SPC historical reports.
Hail
Union: 23/100 · Wallowa: 6/100
Union is 17 points higher.
Union: Hail risk derived from NOAA SPC historical reports.
Wallowa: Hail risk derived from NOAA SPC historical reports.
Storm surge
Union: Unavailable · Wallowa: Unavailable
A score difference cannot be calculated without both sources.
Union: Storm surge model is not available for this location yet.
Wallowa: Storm surge model is not available for this location yet.
Wildfire
Union: 53/100 · Wallowa: 72/100
Wallowa is 19 points higher.
Union: Wildfire exposure derived from ingested fire potential tiles.
Wallowa: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Union: 8/100 · Wallowa: 9/100
Wallowa is 1 points higher.
Union: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Wallowa: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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