Chattahoochee County, Georgia

What hazards hit Chattahoochee County most?

The most frequent records are severe thunderstorm wind events: 66 since 1961. The rank column places the county among Georgia's counties by days with a record per 1,000 square miles of land over each hazard's complete period.

Source: NOAA NCEI Storm Events Database (county and forecast-zone records attributed to the county; a zone record shows its own totals on each county it covers). Days: dates with at least one record of the hazard in the county. Ranks: days with a record per 1,000 square miles of land (Census Bureau 2024 Gazetteer), since 1950 for tornadoes, 1955 for hail and thunderstorm wind, 1996 for the rest.

How many tornadoes has Chattahoochee County had?

NOAA records 13 tornadoes in Chattahoochee County from 1954 to 2022, the strongest rated F3, with 2 deaths and 29 injuries recorded in the county. That is 42nd of 159 Georgia counties by days with tornadoes per 1,000 square miles since 1950. A tornado that crossed a county line is counted in each county it touched, with the length of its path inside the county.

Counted as whole tornadoes rather than county records, the Storm Prediction Center's database holds 13 tornadoes whose track touched Chattahoochee County since 1950 (NOAA's county records number 13, the same count); along their whole tracks they killed 2 people.

Map of the strongest tornado tracks in Georgia.

Source: NOAA NCEI Storm Events Database, tornado records by county (path length in the county, maximum width); ratings as published: F scale before February 1, 2007, EF scale after. Whole-track figures: NOAA Storm Prediction Center tornado database (1950-2025). SPC severe weather database.

When was the last damaging storm in Chattahoochee County?

The most recent record with damage, injuries or deaths is the May 1, 2017 tornado ($14,000 in damage in 2025 dollars).

A weak, short-lived tornado touched down on a remote section of the Ft. Benning Army Reservation. Due to the sensitive nature of the location, a National Weather Service survey team could not access the site, however official from Ft. Benning flew over the site and provided the NWS office with positions for the start and end points as well as photos and descriptions of the damage. From this, the NWS determined that an EF0 tornado, with maximum wind speeds of 80 MPH and a maximum path width of 50 yards, travelled just under a half of a mile snapping and uprooting trees. [05/01/17: Tornado #1 County #1/1, EF-0, Chattahoochee, 2017:068].
National Weather Service event narrative, NOAA Storm Events Database (search the full record, event 701336)

Source: NOAA NCEI Storm Events Database; every record of 2025-2026 is listed, earlier ones when they caused deaths, injuries or $250,000 of damage (2025 dollars), and every tornado.

The deadliest and costliest records

A damage figure marked "step" is a record from before 1993: NOAA then filed damage by category, and the figure is the category as entered, in the dollars of that year, not an estimate of the loss.

Source: NOAA NCEI Storm Events Database: deaths and injuries direct and indirect; damage is property plus crops as estimated by the National Weather Service, converted to 2025 dollars.

Is it getting more frequent?

Records per decade for Chattahoochee County's most frequent hazards. Counts rose everywhere after 1996, when NOAA began recording every event type, so compare decades within a hazard's complete period only (the shaded cells come before it).

Source: NOAA NCEI Storm Events Database, records per calendar decade; zone records from the CZ_TYPE field (Z).

What time of year?

Records by month in Chattahoochee County. The two busiest months are in violet.

Source: NOAA NCEI Storm Events Database, records by the month they began.

Federal disaster declarations for Chattahoochee County

FEMA's register lists 11 declarations that include Chattahoochee County: 4 major disasters, 7 emergencies and 0 fire management assistance declarations. Most were for hurricane (5) and biological (2).

Source: FEMA OpenFEMA Disaster Declarations Summaries (v2), declarations through October 2, 2026; one declaration is counted once however many areas it names. OpenFEMA dataset page.

How many floods has Chattahoochee County had?

NOAA's Storm Events Database holds 6 flood or flash flood records for Chattahoochee County from 2003 to 2017, on 6 days, with 0 deaths. By flood insurance claims since 1978 (OpenFEMA, as of September 8, 2026), Chattahoochee County ranks 2756th of 2,942 U.S. counties.

The National Flood Insurance Program has paid $2,420 on 2 claims filed in Chattahoochee County; the most in one year was 2 in 1979. Claims count insured losses only: uninsured flood damage is not in this file.

Source: FEMA OpenFEMA NFIP Redacted Claims, as of September 8, 2026; claims by year of loss, payments in the dollars of the year paid. OpenFEMA dataset page.

FEMA's modeled risk for Chattahoochee County

FEMA's National Risk Index rates Chattahoochee County Very Low overall, with an expected annual loss of $2.6 million. These are FEMA's model estimates of future loss from 18 hazards, not a count of what happened; they can differ from the record above.

Source: FEMA National Risk Index, county table, December 2025 release. FEMA's National Risk Index map.

Counties that share a border with Chattahoochee County

1. Muscogee County 485
2. Russell County, AL 372
3. Talbot County 234
4. Marion County 204
5. Chattahoochee County 194
6. Stewart County 190

Source: U.S. Census Bureau county adjacency file; NOAA NCEI Storm Events Database, records since 1950. The Census Bureau's adjacency file.

Next

• Tornadoes in GeorgiaEvery Georgia tornado since 1950 and the counties with the most per square mile
• Severe thunderstorm wind in GeorgiaThe state's severe thunderstorm wind events, by county, year and month
• The Georgia recordEvery hazard in the state, its deadliest events and its federal declarations
• FEMA's risk rating for each hazard in Chattahoochee CountyThe hazard risk calculator: 18 hazards beside the county's record
• Download Chattahoochee County's FEMA declarations (CSV)11 rows: every declaration that named the county, for your own analysis