Natural hazards · Twelve Mile

Twelve Mile, ND natural hazards

Most of the natural-hazard damage FEMA expects in Twelve Mile comes from inland flooding, and overall the risk is very low for a U.S. community.

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

Expected damage

How exposed is Twelve Mile?

Very low

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Twelve Mile to be higher than in 10% of U.S. communities, mostly from inland flooding and cold waves.

Inland flooding39%Cold waves27%Tornadoes8%Wildfire7%Winter weather6%Everything else13%

By hazard

What Twelve Mile faces

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

Inland flooding

39% of expected damage

Well below average · higher than 9% of U.S. places

Recorded about once every 3 years in the area

Cold waves

27% of expected damage

Well above average · higher than 75% of U.S. places

Recorded about 19 times a year in the area

Tornadoes

8% of expected damage

Above average · higher than 58% of U.S. places

Recorded about once every 10 years in the area

Wildfire

7% of expected damage

Well above average · higher than 93% of U.S. places

Winter weather

6% of expected damage

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

Recorded about 16 times a year in the area

Lower here

HailIce stormsHeat wavesEarthquakesLandslidesStrong windLightningDrought

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 Twelve Mile flood?

FEMA's records show no paid flood insurance claims in Twelve Mile.

of all homes
are insured

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

Insurance rates: Williams County.

Disasters that hit Twelve Mile

Federal disasters declared here

None of the disasters declared for Williams County shows FEMA aid or repair money reaching Twelve Mile itself in FEMA’s records.

Brought FEMA money into Twelve MileDeclared for Williams County only

Williams County has had 18 natural disasters declared since 1953, most often floods and severe storms.

Around Twelve Mile

Twelve Mile and the towns around it

Very lowLowModerateHighVery high

Twin Valleymostly cold wavesLow

Twelve Milemostly inland floodingVery low

Stony Creekmostly inland floodingVery low

Truaxmostly inland floodingVery low

Springbrookmostly inland floodingVery low

Pherrinmostly inland floodingVery low

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. Twelve Mile 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 Twelve Mile’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Township of Twelve Mile. 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.