Natural hazards · Munster

Munster, IN natural hazards

Most of the natural-hazard damage FEMA expects in Munster comes from inland flooding, and overall the risk is high for a U.S. community. Flood insurance has paid 508 claims here since 1981. 13 federal disasters brought FEMA money into town.

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

Expected damage

How exposed is Munster?

High

vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Munster to be higher than in 72% of U.S. communities, mostly from inland flooding and cold waves.

Inland flooding66%Cold waves15%Tornadoes14%Everything else5%

By hazard

What Munster faces

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

Inland flooding

66% of expected damage

Well above average · higher than 88% of U.S. places

Recorded about 2 times a year in the area

Cold waves

15% of expected damage

Well below average · higher than 18% of U.S. places

Recorded about 4 times a year in the area

Tornadoes

14% of expected damage

Well above average · higher than 83% of U.S. places

Lower here

Coastal floodingHurricanesHailIce stormsWinter weatherHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

DroughtAvalanchesTsunamisVolcanic 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 Munster flood?

Every paid claim on a federal flood insurance policy in Munster, from FEMA’s records.

508paid claims since 1981

$24.7Mpaid to owners

26homes flooded more than once

19812026

Biggest named events

Hurricane Ike: 450 claims, $23.5M

Homes that flooded again and again

■ FEMA “severe repetitive loss” (2) ■ flooded 2+ times

of homes in flood zones
are insured

of all homes
are insured

No community discount. Munster 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.

Disasters that hit Munster

13 federal disasters brought FEMA money here

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

Brought FEMA money into MunsterDeclared for Lake County only

2026

Severe Storms, Straight-Line Winds, Tornadoes, and Flooding

1,519 households applied for aid $2.9M aid approved

2023

Severe Storms, Straight-Line Winds, and Tornadoes

10 households applied for aid $23K aid approved

2018

Severe Storms and Flooding

9 households applied for aid

2014

Severe Winter Storm and Snowstorm

$45K to the Town of Munster for repairs

2009

Severe Storms, Tornadoes, and Flooding

2 households applied for aid

2008

Severe Storms and Flooding

1,098 households applied for aid $5.7M aid approved $1.3M to the Town of Munster for repairs

2007

Severe Storms and Flooding

13 households applied for aid $12K aid approved

2007

Snow

$43K to the Town of Munster for repairs

2006

Severe Storms and Flooding

33 households applied for aid $48K aid approved

2005

Severe Winter Storms and Flooding

2 households applied for aid

2003

Severe Storms, Tornadoes, and Flooding

4 households applied for aid $1K aid approved

2000

Snow

$48K to the Town of Munster for repairs

1999

In-Winter Storm 12/23/98

$72K to the Town of Munster for repairs

Lake County has had 19 natural disasters declared since 1953, most often severe storms and winter storms.

Around Munster

Munster and the towns around it

Very lowLowModerateHighVery high

Thorntonmostly inland floodingVery high

Munstermostly inland floodingHigh

Lansingmostly inland floodingHigh

Highlandmostly inland floodingHigh

Dyermostly inland floodingHigh

Bloommostly inland floodingHigh

Northmostly inland floodingModerate

St. Johnmostly inland floodingModerate

Hammondmostly inland floodingLow

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. Munster covers 5 census tracts, combined by population.

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

FEMA’s expected losses across Munster total about $14.8M a year, counting buildings, people and crops.

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.