Photo: Renelibrary · CC BY-SA 4.0Storms, floods and disasters in Detroit
Detroit isn’t graded for hazard risk: Detroit has 573 residents; we grade towns of 1,000 or more.
What Detroit faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
Ice storms
River and rain flooding
Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.
Does Detroit flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Detroit. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Detroit isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Red River County.2 federal disasters brought FEMA money to Detroit
Disasters that paid out in Detroit itself (aid to households or repair grants to the Town of Detroit), newest first, with that year’s flood claims.
- 2015Severe Storms, Tornadoes, Straight-line Winds and Flooding6 households applied for aid$15K aid approved
- 2000Severe Winter Ice Storm$55K to the Town of Detroit for repairs
Red River County has had 21 natural disasters declared by the President since 1953, most often severe storms, then floods. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Old photos of Detroit after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Detroit archive →Get ready for what Detroit faces
A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.
- 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.
- 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.
- 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.
Questions about natural hazards in Detroit
Is Detroit in a flood zone?
Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In Red River County, 0.0% of all homes carry federal flood insurance.
How much is flood insurance in Detroit?
FEMA’s Community Rating System list shows no discount for Detroit’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
What was the biggest storm in Detroit?
By FEMA money that reached Detroit, Severe Winter Ice Storm (2000): $55K to the Town of Detroit for repairs.
Storm stories
Memories, warnings and help from neighbors in Detroit.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Detroit’s residents lived in the 2020 census; 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. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.