City vs city
Roundup vs Winnett, MT
Winnett currently scores 1 points higher overall than Roundup, 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
Roundup: 32/100 · Winnett: 33/100
Winnett is 1 points higher.
Flood
Roundup: 34/100 · Winnett: 26/100
Roundup is 8 points higher.
Roundup: FEMA NFHL flood zones: 6 features intersect this tile.
Winnett: FEMA NFHL flood zones: 1 features intersect this tile.
Wind
Roundup: 17/100 · Winnett: 17/100
No gap.
Roundup: Wind exposure derived from ingested design wind / climatology tiles.
Winnett: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Roundup: 15/100 · Winnett: 22/100
Winnett is 7 points higher.
Roundup: Lightning exposure derived from ingested climatology tiles.
Winnett: Lightning exposure derived from ingested climatology tiles.
Tornado
Roundup: 4/100 · Winnett: 4/100
No gap.
Roundup: Tornado risk derived from NOAA SPC historical reports.
Winnett: Tornado risk derived from NOAA SPC historical reports.
Hail
Roundup: 100/100 · Winnett: 96/100
Roundup is 4 points higher.
Roundup: Hail risk derived from NOAA SPC historical reports.
Winnett: Hail risk derived from NOAA SPC historical reports.
Storm surge
Roundup: Unavailable · Winnett: Unavailable
A score difference cannot be calculated without both sources.
Roundup: Storm surge model is not available for this location yet.
Winnett: Storm surge model is not available for this location yet.
Wildfire
Roundup: 39/100 · Winnett: 53/100
Winnett is 14 points higher.
Roundup: Wildfire exposure derived from ingested fire potential tiles.
Winnett: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Roundup: 15/100 · Winnett: 15/100
No gap.
Roundup: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Winnett: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.