Natural hazards · Glasgow

Glasgow, MO natural hazards

Most of the natural-hazard damage FEMA expects in Glasgow comes from heat waves, and overall the risk is high for a U.S. community. Flood insurance has paid 9 claims here since 1979. 1 federal disaster brought FEMA money into town.

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

How exposed is Glasgow?

60
High
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Glasgow to be higher than in 60% of U.S. communities, mostly from heat waves and inland flooding.

Heat waves51%Inland flooding26%Cold waves8%Tornadoes5%Earthquakes5%Everything else5%
By hazard

What Glasgow faces

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

Heat waves

51% of expected damage
Above average · higher than 64% of U.S. places
Recorded about 15 times a year in the area

Inland flooding

26% of expected damage
Above average · higher than 73% of U.S. places
Recorded about 3 times a year in the area

Cold waves

8% of expected damage
Well below average · higher than 17% of U.S. places
Recorded about 2 times a year in the area

Tornadoes

5% of expected damage
Above average · higher than 62% of U.S. places

Earthquakes

5% of expected damage
Well above average · higher than 78% of U.S. places

Lower here

HurricanesHailIce stormsWinter weatherWildfireLandslidesStrong windLightning

Not a risk here

Coastal floodingDroughtAvalanchesTsunamisVolcanic 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 Glasgow flood?

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

9paid claims since 1979
$69Kpaid to owners
0homes flooded more than once
19792026

Biggest named events

  • Not a named storm: 1 claim, $2K
  • Midwest Flooding: 1 claim, $49K
  • Hurricane Ike: 1 claim, $623
of homes in flood zones
are insured
of all homes
are insured
No community discount. Glasgow isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.
Insurance rates: St. Louis County.
Disasters that hit Glasgow

1 federal disaster brought FEMA money here

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

Brought FEMA money into GlasgowDeclared for St. Louis County only
2022

Severe Storms and Flooding

8 households applied for aid $3K aid approved
St. Louis County has had 29 natural disasters declared since 1953, most often severe storms and floods.
Around Glasgow

Glasgow and the towns around it

St. Louis: High, mostly heat wavesRiverview: Moderate, mostly heat wavesBellefontaine Neighbors: High, mostly heat wavesSpanish Lake: Moderate, mostly heat wavesLemay: High, mostly heat wavesVenice: High, mostly inland floodingClayton: Moderate, mostly earthquakesCentreville: Very high, mostly inland floodingRichmond Heights: High, mostly inland floodingChouteau: High, mostly inland floodingEast St. Louis: Very high, mostly inland floodingEast St. Louis: Very high, mostly inland floodingSauget: Very high, mostly inland floodingCahokia Heights: Very high, mostly inland floodingMoline Acres: Very high, mostly inland floodingJennings: High, mostly heat wavesCastle Point: Very high, mostly inland floodingOld Jamestown: High, mostly inland floodingGlasgow Village: High, mostly heat waves Glasgow VillageSt. LouisRiverviewBellefontaine NeighborsSpanish Lake
Very lowLowModerateHighVery high
St. Louismostly heat wavesHigh
Bellefontaine Neighborsmostly heat wavesHigh
Glasgow Villagemostly heat wavesHigh
Spanish Lakemostly heat wavesModerate
Riverviewmostly heat wavesModerate
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. Glasgow covers 1 census tract, combined by population.
Money that reached townFlood claims are matched to Glasgow’s own flood-insurance community (here, the census tracts inside it); household aid to the registrant’s city; repair grants to Glasgow. 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 Glasgow total about $2.8M 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.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/19 · 2025-01-01