City vs city
Port Isabel vs Brownsville, TX
Brownsville currently scores 3 points higher overall than Port Isabel, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Port Isabel: 48/100 · Brownsville: 51/100
Brownsville is 3 points higher.
Flood
Port Isabel: 100/100 · Brownsville: 46/100
Port Isabel is 54 points higher.
Wind
Port Isabel: 53/100 · Brownsville: 49/100
Port Isabel is 4 points higher.
Lightning
Port Isabel: 27/100 · Brownsville: 28/100
Brownsville is 1 points higher.
Tornado
Port Isabel: 31/100 · Brownsville: 27/100
Port Isabel is 4 points higher.
Hail
Port Isabel: 1/100 · Brownsville: 100/100
Brownsville is 99 points higher.
Storm surge
Port Isabel: 95/100 · Brownsville: 72/100
Port Isabel is 23 points higher.