Natural hazards · Aurdal

Aurdal, MN natural hazards

Most of the natural-hazard damage FEMA expects in Aurdal comes from inland flooding, and overall the risk is low for a U.S. community. 3 federal disasters brought FEMA money into town.

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

How exposed is Aurdal?

24
Low
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Aurdal to be higher than in 24% of U.S. communities, mostly from inland flooding and cold waves.

Inland flooding55%Cold waves20%Tornadoes12%Everything else13%
By hazard

What Aurdal faces

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

Inland flooding

55% of expected damage
Below average · higher than 38% of U.S. places
Recorded about once a year in the area

Cold waves

20% of expected damage
Above average · higher than 68% of U.S. places
Recorded about 15 times a year in the area

Tornadoes

12% of expected damage
Well above average · higher than 81% of U.S. places
Recorded about once every 7 years in the area

Lower here

HailIce stormsWinter weatherHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

Coastal floodingHurricanesDroughtAvalanchesTsunamisVolcanic 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 Aurdal flood?

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

of all homes
are insured
No community discount. Aurdal isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: Otter Tail County.
Disasters that hit Aurdal

3 federal disasters brought FEMA money here

Disasters the President declared that paid out in Aurdal itself: aid to households, or repair grants to the Township of Aurdal.

Brought FEMA money into AurdalDeclared for Otter Tail County only
2011

Severe Storms and Flooding

$815 to the Township of Aurdal for repairs
2009

Severe Storms and Flooding

$11K to the Township of Aurdal for repairs
2001

Severe Winter Storms, Flooding, and Tornadoes

$24K to the Township of Aurdal for repairs
Otter Tail County has had 15 natural disasters declared since 1953, most often floods and severe storms.
Around Aurdal

Aurdal and the towns around it

Fergus Falls: Very low, mostly inland floodingFergus Falls: Low, mostly inland floodingSverdrup: Low, mostly inland floodingDane Prairie: Low, mostly inland floodingFriberg: Low, mostly inland floodingBuse: Very low, mostly inland floodingOrwell: Low, mostly inland floodingCarlisle: Low, mostly inland floodingElizabeth: Low, mostly inland floodingUnderwood: Low, mostly inland floodingEverts: Low, mostly inland floodingMaine: Low, mostly inland floodingTordenskjold: Low, mostly inland floodingTumuli: Low, mostly inland floodingMaplewood: Very low, mostly inland floodingAurdal: Low, mostly inland flooding AurdalFergus FallsFergus FallsSverdrupDane PrairieFriberg
Very lowLowModerateHighVery high
Aurdalmostly inland floodingLow
Dane Prairiemostly inland floodingLow
Fergus Fallsmostly inland floodingLow
Fribergmostly inland floodingLow
Sverdrupmostly inland floodingLow
Fergus Fallsmostly 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. Aurdal 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 Aurdal’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Township of Aurdal. 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.

The porch light’s on

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/15 · 2025-01-01