South Windham is calmer than 71% of U.S. communities
Most of the natural-hazard damage FEMA expects in South Windham comes from inland flooding, and overall the risk is low for a U.S. community.
What stands out about South Windham’s weather risks
Read from FEMA’s records below. The page puts what stands out first.
How exposed is South Windham?
FEMA expects yearly storm and flood damage to homes and buildings here to be higher than in 29% of U.S. communities, mostly from inland flooding and hurricanes.
Calmer than 351 of the 477 Maine towns we cover.
South Windham is smaller than a census tract, so it shares the figures of the tract around its center.
Does South Windham flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in South Windham. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
South Windham isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Cumberland County.What South Windham faces
Each hazard’s share of the damage FEMA expects here, and how it compares with the rest of the country.
Inland flooding
Hurricanes
Ice storms
Federal disasters declared here
None of the disasters declared for Cumberland County shows FEMA aid or repair money reaching South Windham itself in FEMA’s records.
Cumberland County has had 33 natural disasters declared since 1953, most often severe storms and floods.
Get ready for what South Windham actually faces
A short kit for its top hazards, what to check before you buy, and where neighbors get alerts.
- Turn around at flooded roads: a foot of moving water can carry off a car.
- Flood insurance usually takes 30 days to start, so buy it before the forecast.
- Keep papers and medicines up high, in a grab-and-go bag.
- The season runs June through November and peaks from mid-August to mid-October.
- Bring in porch furniture and anything the wind can throw.
- Fill the gas tank and charge phones before the storm arrives.
- Ice brings down trees and lines: plan for days without power.
- Run a generator outside, far from doors and windows.
- Keep sand or salt by the door.
- Look up the address on FEMA’s flood map.
- Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
- Get a flood insurance quote early: policies usually start 30 days after you buy.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
South Windham and its neighbors
South Windham has the highest rating of the 3 towns around it. Tap a town to see its hazards.
Rating = expected yearly storm and flood damage as a share of what’s there, vs. U.S. communities. Flood claims = paid federal flood insurance claims on record.
Most disasters here begin in February–April
The month each of Cumberland County’s 33 declared disasters began, since 1953.
What these numbers can and can’t tell you
- An average, not a forecast. FEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
- Compared by rate. “Higher than N%” compares yearly damage as a share of what’s there, so a big city isn’t rated riskier just for having more buildings.
- Money that reached town. Flood claims are matched to South Windham’s own flood-insurance community; household aid to the registrant’s city; repair grants to South Windham.
- It follows property value. FEMA’s model weighs damage to buildings, so a place that recently lost many homes can rate lower than it feels.
Storm stories
Memories, warnings and help from neighbors in South Windham.
Your answer becomes a post in Town Square.
Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau. Preparedness tips: Ready.gov. An average of past damage, not a forecast.