City vs city
Tri-City vs Winston, OR
Tri-City currently scores 3 points higher overall than Winston, 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 is a current EPA AirNow signal; 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
Tri-City: 20/100 · Winston: 17/100
Tri-City is 3 points higher.
Flood
Tri-City: 30/100 · Winston: 30/100
No gap.
Tri-City: FEMA NFHL flood zones: 5 features intersect this tile.
Winston: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Tri-City: 4/100 · Winston: 4/100
No gap.
Tri-City: Wind exposure derived from ingested design wind / climatology tiles.
Winston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Tri-City: 2/100 · Winston: 1/100
Tri-City is 1 points higher.
Tri-City: Lightning exposure derived from ingested climatology tiles.
Winston: Lightning exposure derived from ingested climatology tiles.
Tornado
Tri-City: 0/100 · Winston: 0/100
No gap.
Tri-City: Tornado risk derived from NOAA SPC historical reports.
Winston: Tornado risk derived from NOAA SPC historical reports.
Hail
Tri-City: 1/100 · Winston: 1/100
No gap.
Tri-City: Hail risk derived from NOAA SPC historical reports.
Winston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Tri-City: Unavailable · Winston: Unavailable
A score difference cannot be calculated without both sources.
Tri-City: Storm surge model is not available for this location yet.
Winston: Storm surge model is not available for this location yet.
Wildfire
Tri-City: 69/100 · Winston: 55/100
Tri-City is 14 points higher.
Tri-City: Wildfire exposure derived from ingested fire potential tiles.
Winston: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Tri-City: 12/100 · Winston: 10/100
Tri-City is 2 points higher.
Tri-City: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Winston: Air quality signal derived from the latest EPA AirNow combined AQI grid.