Natural hazards · Lone Tree

Lone Tree, NE natural hazards

Most of the natural-hazard damage FEMA expects in Lone Tree comes from inland flooding, and overall the risk is high for a U.S. community.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations

Expected damage

How exposed is Lone Tree?

High

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Lone Tree to be higher than in 77% of U.S. communities, mostly from inland flooding and tornadoes.

Inland flooding44%Tornadoes23%Strong wind12%Hail10%Everything else10%

By hazard

What Lone Tree faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Inland flooding

44% of expected damage

Well above average · higher than 76% of U.S. places

Recorded about once every 2 years in the area

Tornadoes

23% of expected damage

Well above average · among the top 1% of U.S. places

Recorded about once every 86 years in the area

Strong wind

12% of expected damage

Well above average · among the top 1% of U.S. places

Recorded about 4 times a year in the area

Hail

10% of expected damage

Well above average · higher than 95% of U.S. places

Recorded about 7 times a year in the area

Lower here

Ice stormsWinter weatherCold wavesHeat wavesWildfireEarthquakesLandslidesLightningDrought

Not a risk here

Coastal floodingHurricanesAvalanchesTsunamisVolcanic activity

Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.

Flood insurance claims

Does Lone Tree flood?

FEMA's records show no paid flood insurance claims in Lone Tree.

of homes in flood zones
are insured

of all homes
are insured

No community discount. Lone Tree isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Merrick County.

Disasters that hit Lone Tree

Federal disasters declared here

None of the disasters declared for Merrick County shows FEMA aid or repair money reaching Lone Tree itself in FEMA’s records.

Brought FEMA money into Lone TreeDeclared for Merrick County only

Merrick County has had 13 natural disasters declared since 1953, most often floods and severe storms.

Around Lone Tree

Lone Tree and the towns around it

Very lowLowModerateHighVery high

Prairie Islandmostly hailVery high

Centralmostly hailVery high

Meadmostly hailVery high

Chapmanmostly hailVery high

Prairie Creekmostly hailVery high

Lone Treemostly inland floodingHigh

About these numbers

How to read this page

An average, not a forecastFEMA’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 here, so a big city isn’t rated riskier just for having more buildings. Lone Tree is smaller than a census tract, so it shares the figures of the tract around its center.

Money that reached townFlood claims are matched to Lone Tree’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Township of Lone Tree. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

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.