05/17/2026
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FEMA has released draft flood maps showing updated risks across the region, with more northwest Harris County homes now falling within high-risk flood zones. 🌧️
The preliminary maps reflect nearly two decades of change and a 30% increase in rainfall rates. New insurance requirements won't take effect until the maps are finalized in two to three years, but officials recommend all Harris County residents consider flood coverage regardless of their zone. Standard flood insurance policies take 30 days to take effect, meaning last-minute coverage before a storm won't provide protection.
Learn more about comparing your flood zone and exploring coverage options through the link in the comments. 🔗