City vs city
Mattawa vs Sunnyside, WA
Sunnyside currently scores 1 points higher overall than Mattawa, 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
Mattawa: 22/100 · Sunnyside: 23/100
Sunnyside is 1 points higher.
Flood
Mattawa: 43/100 · Sunnyside: 20/100
Mattawa is 23 points higher.
Mattawa: FEMA NFHL flood zones: 7 features intersect this tile.
Sunnyside: FEMA NFHL flood zones: 1 features intersect this tile.
Wind
Mattawa: 9/100 · Sunnyside: 9/100
No gap.
Mattawa: Wind exposure derived from ingested design wind / climatology tiles.
Sunnyside: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mattawa: 1/100 · Sunnyside: 0/100
Mattawa is 1 points higher.
Mattawa: Lightning exposure derived from ingested climatology tiles.
Sunnyside: Lightning exposure derived from ingested climatology tiles.
Tornado
Mattawa: 0/100 · Sunnyside: 0/100
No gap.
Mattawa: Tornado risk derived from NOAA SPC historical reports.
Sunnyside: Tornado risk derived from NOAA SPC historical reports.
Hail
Mattawa: 3/100 · Sunnyside: 15/100
Sunnyside is 12 points higher.
Mattawa: Hail risk derived from NOAA SPC historical reports.
Sunnyside: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mattawa: Unavailable · Sunnyside: Unavailable
A score difference cannot be calculated without both sources.
Mattawa: Storm surge model is not available for this location yet.
Sunnyside: Storm surge model is not available for this location yet.
Wildfire
Mattawa: 63/100 · Sunnyside: 55/100
Mattawa is 8 points higher.
Mattawa: Wildfire exposure derived from ingested fire potential tiles.
Sunnyside: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Mattawa: 11/100 · Sunnyside: 14/100
Sunnyside is 3 points higher.
Mattawa: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sunnyside: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.