On FEMA’s figures, few U.S. towns expect more hazard damage per building than Lucerne, mostly from river and rain flooding
On FEMA’s National Risk Index, Lucerne gets a D− for hazard risk: among the highest expected damage per building of U.S. towns, #814 of 847 in California. Most of that expected damage is river and rain flooding (74%), then wildfire (13%). FEMA’s files show no paid flood insurance claims here.
Graded on FEMA’s expected yearly building damage per dollar of building value (NRI v1.20, December 2025), weighted by where residents live; flood claims are shown, not graded. How hazard risk is graded
What Lucerne faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
River and rain flooding
Wildfire
Earthquakes
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.
What’s behind Lucerne’s grade
River and rain flooding is 74% of the building damage FEMA expects in Lucerne, and Lucerne’s rate of river and rain flooding damage is in the top 1% of U.S. census tracts. Wildfire adds 13%, at a rate in the top 2% of U.S. census tracts.
D− #814 of 847 in California; among the highest expected damage per building of U.S. towns (21,298).
Lucerne’s residents live in 2 census tracts; FEMA’s figures are combined by where they live.
The typical California town has higher expected damage than 92% of U.S. towns; within the state, Lucerne has more expected damage per building than 96% of California towns.
In dollars, FEMA expects about $4.9M a year in losses across Lucerne: $3.3M to buildings, the rest to people and crops.
Does Lucerne flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Lucerne. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
Lucerne isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Lake County.2 federal disasters brought FEMA money to Lucerne
Disasters that paid out in Lucerne itself (aid to households or repair grants to Lucerne), newest first, with that year’s flood claims.
- 2018Wildfires and High Winds149 households applied for aid$153K aid approved
- 2005Severe Storms, Flooding, Mudslides, and Landslides8 households applied for aid$7K aid approved
Lake County has had 22 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.
Also 10 FEMA wildfire suppression grants (Fire Management Assistance, not a disaster declaration) for fires in Lake County, 2004–2024.
Old photos of Lucerne after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Lucerne archive →Get ready for what Lucerne faces
A short kit for the hazards that drive the building damage here, 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.
- Clear dead leaves and brush within 5 feet of the house.
- Sign up for local alerts and know two ways out.
- Keep N95 masks for smoky days.
- Drop, cover and hold on.
- Strap tall furniture and the water heater to the wall.
- Know how to shut off the gas.
- 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 Lucerne
Is Lucerne at risk for natural disasters?
On FEMA’s National Risk Index, Lucerne has among the highest expected damage per building of U.S. towns: D− for hazard risk, #814 of 847 in California. Most of the expected damage is river and rain flooding (74%) and wildfire (13%). This is FEMA’s model of an average year for today’s buildings, not a forecast.
Is Lucerne 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 Lake County, 15% of homes in mapped flood zones carry federal flood insurance, and 2.4% of all homes do.
How much is flood insurance in Lucerne?
FEMA’s Community Rating System list shows no discount for Lucerne’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 Lucerne?
By FEMA money that reached Lucerne, Wildfires and High Winds (2018): 149 households applied for aid, $153K approved.
Is Lucerne at risk from river and rain flooding?
It is the largest share of the building damage FEMA expects here (74%), and Lucerne’s rate for it is in the top 1% of U.S. census tracts.
Storm stories
Memories, warnings and help from neighbors in Lucerne.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Lucerne’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.