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Risk: Relatively Low

LaGrange County, IN Environment & Hazard Risk

Relatively Low natural hazard risk, led by strong wind. 288 storm events since 1996.

Expected yearly loss
$12.6M
Very Low nationally
Storm events since 1996
288
Most often thunderstorm wind
Flood insurance policies
172
0.8% of homes
Hurricanes nearby
0
1 tropical storm or stronger since 1923

Natural hazard risk

FEMA National Risk Index, December 2025

Overall risk

Relatively Low

Score 62.4 of 100

Social vulnerability

Very High

Score 99.2 of 100

Community resilience

Very Low

Score 5.7 of 100

Community resilience runs the other way: a higher rating means a community can recover faster.

Building value exposed: $11.9B · Agriculture value exposed: $355M · Risk-adjusted yearly loss: $23.7M

Risk by hazard

  • Strong windRelatively High$1.2M/yr expected annual loss, about 5.1 events a year
  • HailRelatively Moderate$750K/yr expected annual loss, about 2.9 events a year
  • TornadoRelatively Moderate$2.3M/yr expected annual loss, about once every 5 years
  • DroughtRelatively Moderate$398K/yr expected annual loss, about 1.9 events a year
  • Cold waveRelatively Moderate$1.2M/yr expected annual loss, about 3.2 events a year
  • EarthquakeRelatively Low$262K/yr expected annual loss, about once every 872 years
  • LightningRelatively Moderate$177K/yr expected annual loss, about 39 events a year
  • LandslideVery Low$770/yr expected annual loss, about once every 15 years
  • HurricaneVery Low$35.3K/yr expected annual loss, about once every 58 years
  • Winter weatherRelatively Low$31.3K/yr expected annual loss, about 13 events a year
  • Ice stormRelatively Low$36.8K/yr expected annual loss, about 1.2 events a year
  • Heat waveVery Low$115K/yr expected annual loss, about 3.9 events a year
  • WildfireVery Low$7,765/yr expected annual loss, about once every 80,295 years

Bars show the national percentile score (0 to 100) for each hazard. Dollar figures are expected annual losses to buildings, people and crops. Not rated here: avalanche, coastal flooding, riverine flooding, tsunami, volcanic activity.

Flood risk and insurance

National Flood Insurance Program and FEMA flood maps

Check the flood zone for an address

Homes with flood insurance
172 of 20,982 (0.8%)
Homes in high-risk flood zones
1,281
Insured in high-risk zones
157 (12%)
Flood claims since 1978
45
Claims paid since 1978
$627K

Flood claims paid per year

Flood claims paid per year in LaGrange County
Beta
  • Flooding$4,590 · 2 claims

Storm history

Since 1996: 288 events, 4 deaths, $6.1M in damage

  • Thunderstorm Wind125 · 1 death
  • Winter Weather53 · 2 deaths
  • Hail33
  • Winter Storm24
  • Heavy Snow16 · 1 death
  • High Wind11
  • Tornado6
  • Ice Storm5
  • Extreme Cold/Wind Chill5
  • Flash Flood2
Beta

Events per year

Storm events per year in LaGrange County
12
11
3
12
12
12
11
18
8
8
7
12
20
9
10
7
10
5
11
9
Beta

16 tornadoes on record (EF1 4, F0 2, F1 3, F2 3, F3 2, F4 2).

Most damaging storms

Since 1996, ranked by deaths, injuries and damage

  • Winter Weather02/04/2021

    Lagrange

    1 death, 1 injured

    What happened

    Snow moved into the area during the mid to late afternoon hours with 1 to 3 inches of snow across the county. A brief burst of heavy snow produced snowfall rates in excess of 1 inch per hour for a time and visibilities less than one quarter of a mile. Numerous slide offs were reported. Strong winds gusted to 35 to 45 mph as the snow tapered off produced some areas of drifting snow and hazardous travel conditions. A trucker was killed in a semi crash along the Indiana Toll Road during the night of February 4th on Interstate 80.

  • Heavy Snow02/09/2018

    Lagrange

    1 death

    What happened

    A long duration moderate to heavy snow event produced between 6 and 11 inches of snow on February 9th, heaviest across northern portions of Lagrange County. There was a report of 7.9 inches of total snow accumulation in Lagrange. This created difficult travel, accidents, and numerous school closings across the region.

  • Winter Weather12/15/2016

    Lagrange

    1 death

    What happened

    Numerous weather-related accidents were reported during the morning hours of December 15th on the Indiana Toll Road due to low visibilities and snow covered roads from lake effect snow showers. At exit 133 of the Toll Road all eastbound lanes were closed for several hours due to a deadly crash with a tractor trailer and a car. This fatal accident occurred at approximately 9:10 am.

  • Thunderstorm Wind65 kt wind07/01/2014

    Stroh, Lagrange County

    1 death

    What happened

    Emergency management officials reported a six to eight foot diameter tree fell into a residence on Big Long Lake. A 64 year old male was crushed by the tree, killing him.

  • TornadoF0, 1 mi path, 200 yd wide05/19/1997

    Lagrange, Lagrange County

    1 injured, $1.5M damage

    What happened

    Highway 9 near county road 200N near Lagrange, tornado picked upsheriffs car and spun it around, minor injury to deputy fromflying glass. Several trailers and cars in vicinity damaged.

  • TornadoF0, 1 mi path, 100 yd wide05/19/1997

    Stone Lake, Lagrange County

    1 injured, $1.5M damage

    What happened

    Tornado at Stone Lake at 930 pm est threw boat from lake intoliving room, house collapsed. Eight homes damaged.

Drinking water

9 community water systems serve about 6,582 people. Violations since 2021.

2 systems had health-based violations, such as a contaminant over the legal limit or a missed treatment step. 1 system had a violation of any kind still open at last report.

Largest systems by population served. Monitoring and reporting violations mean required tests or notices were late or missing, not that the water was unsafe.

Pollution sites

0 Superfund sites and 7 toxic release facilities in LaGrange County

Superfund sites

None in this county.

Toxic release facilities

Total: 7,331 lbs in 2024, 1,286 lbs to air.

Superfund sitesToxic release facilitiesEPA inspections and enforcementAir toxics cancer risk6 historic places

Frequently asked questions

How risky is LaGrange County for natural disasters?
FEMA rates LaGrange County relatively low for overall natural hazard risk, with expected losses of $12.6M a year. The highest-rated hazards are strong wind (relatively high), hail (relatively moderate), tornado (relatively moderate).
What storms are most common in LaGrange County?
Since 1996, NOAA recorded 288 storm events affecting LaGrange County, most often thunderstorm wind (125), winter weather (53), hail (33).
How many tornadoes have hit LaGrange County?
16 tornadoes have been recorded in LaGrange County since 1950, including 4 rated F3/EF3 or stronger.
How many homes in LaGrange County have flood insurance?
172 residential flood insurance policies are in force in LaGrange County, covering about 0.8% of homes. The program has paid $627K on 45 claims here since 1978.
What is the weather like in LaGrange County?
At Lagrange, average highs reach 83°F in Jul and lows fall to 17°F in Jan, with 38.5 inches of rain a year (1991-2020 normals).

Source: FEMA (National Risk Index, NFIP), NOAA (Storm Events, HURDAT2, Climate Normals), EPA · Last updated 08/01/2026 · Storm counts include events in forecast zones that touch the county. This product uses the FEMA OpenFEMA API, but is not endorsed by FEMA.

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