Carroll County
Population 29,200 (2025) 598 sq mi
Carroll County has recorded 26 tornadoes since 1950, 19th most of 95 counties in Tennessee; the most recent was on March 31, 2023.
Hazard fingerprint Each spoke is this county’s percentile among U.S. counties where that hazard occurs. How it is computed
- Tornado damage paths since 195026
- Tropical cyclone tracks within 100 miles since 1851, wider where stronger6
At a glance
The record for Carroll County in eight numbers. Each links to its section below.
Tropical cyclones within 50 mi
3
25th of 95 in Tennessee
None at hurricane strength since 1851
DetailsStrongest tornado
F4
May 7, 1971, 50.9 mile path
Strongest tropical cyclone
TS
Tropical storm (unnamed), 1888, 0.0 miles away
Tornadoes
About one every 2.9 years since 1950, 4 of them rated F3/EF3 or stronger.
Strongest
May 7, 1971
F4, 50.9 mile path
100 yards wide; 3 killed along the whole path.
Deadliest
April 2, 2006
6 killed, F3
44 injured along the whole path.
Most recent
Friday, March 31, 2023
EF0, 1.3 mile path
3 years ago.
Every recorded tornado
| Mar 31, 2023 | EF0 | 1.3 | 0 | 0 |
| Mar 30, 2022 | EF1 | 9.2 | 0 | 0 |
| Jun 4, 2020 | EF0 | 15.1 | 0 | 0 |
| Mar 2, 2020 | EF2 | 14.8 | 0 | 0 |
| Jul 5, 2017 | EF1 | 1.5 | 0 | 0 |
| Mar 9, 2017 | EF0 | 1.0 | 0 | 0 |
| Apr 25, 2011 | EF0 | 17.0 | 0 | 0 |
| Feb 24, 2011 | EF2 | 12.2 | 0 | 0 |
| Apr 7, 2006 | F2 | 9.0 | 5 | 0 |
| Apr 2, 2006 | F3 | 31.0 | 44 | 6 |
| May 4, 2003 | F1 | 1.0 | 3 | 0 |
| Nov 10, 2002 | F0 | 0.3 | 0 | 0 |
| Nov 9, 2002 | F2 | 10.0 | 6 | 2 |
| Jan 17, 1999 | F1 | 10.0 | 1 | 1 |
| Mar 1, 1997 | F2 | 10.0 | 0 | 0 |
| Jan 19, 1988 | F1 | 1.5 | 0 | 0 |
| Oct 16, 1984 | F1 | 0.5 | 2 | 1 |
| May 7, 1984 | F1 | 1.0 | 0 | 0 |
| Dec 4, 1977 | F1 | 0.1 | 1 | 0 |
| May 27, 1973 | F1 | 0.1 | 0 | 0 |
| May 7, 1971 | F1 | 24.8 | 0 | 0 |
| May 7, 1971 | F4 | 50.9 | 137 | 3 |
| Nov 19, 1970 | F1 | 14.3 | 1 | 0 |
| Mar 21, 1952 | F3 | 5.1 | 19 | 0 |
| Mar 21, 1952 | F2 | 0.1 | 8 | 1 |
| Mar 21, 1952 | F3 | 0.1 | 3 | 0 |
- Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Carroll County: 8.
- Weak tornadoes were under-recorded before Doppler radar coverage became national in the early 1990s, so earlier decades read low. Ratings use the Fujita scale before February 2007 and the Enhanced Fujita scale after.
Storm Prediction Center severe weather database, 1950 to 2025.
Hurricanes and tropical storms
3 passed within 50 miles since 1851; none at hurricane strength.
Strongest within 50 miles
August 21, 1888
Unnamed storm, Tropical storm
0.0 miles at closest approach, winds near 60 mph.
Most recent
October 26, 2019
Olga, Post-tropical
35.2 miles at closest approach.
Every storm within 100 miles
- Tropical storms and hurricanes (34 kt or more, still tropical) at closest approach. Post-tropical remnants with gale-force winds are listed but not counted. Direct: track within 50 miles; near: within 100 miles. Distance is measured to the county boundary for counties and to the city centre for cities, using positions interpolated hourly between HURDAT2 fixes.
National Hurricane Center HURDAT2, 1851 to 2025.
Wildfire and smoke
No large wildfire has been mapped here since satellite mapping began in 1984.
Smoke overhead
Smokiest year
2023: 59 days
Heavy smoke on 5 days in 2023, the most of any year.
Last 10 years
14.4 days a year
Medium or heavy smoke, 2016 to 2025.
2025
10 days
Medium or heavy smoke. 36 so far in 2026.
- A smoke day is a date on which a smoke plume traced by NOAA Hazard Mapping System analysts from satellite imagery covered this place's point (the county's population centre or the city centre). Counts here are of medium or heavy smoke. Since 2018 analysts have often drawn light smoke as one area over most of the continent, so light-smoke counts are not comparable from year to year. The plumes show smoke anywhere in the air above, not air quality at the ground, and smoke hidden by cloud is missed.
NOAA Hazard Mapping System smoke analysis, 2011 to 2026, retrieved October 30, 2026.
Floods and flood insurance
19 federal flood insurance claims since 1978, with $521,000 paid.
Most claims in one year
2010: 9 claims
$388,000 paid.
Claims by ZIP code
| 38344 | 17 | $520,000 |
Flood events since 1996
- Flash Flood40
- Flood5
- Heavy Rain1
1 death recorded in flood events since 1996.
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026. NOAA Storm Events through 2026.
Drought
In severe drought or worse for 85 of 1,581 months since 1895 (5%); the longest spell lasted 13 months.
85
Months in severe drought or worse since 1895
17
Months in extreme drought
5%
Share of all months, severe or worse
31
Drought reports to the Weather Service since 1996
Lowest reading
September 1941
−4.58, extreme drought
Longest severe spell
13 months
February 1941 to February 1942.
Latest month
September 2026
−1.89, mild drought
Last severe month: June 2026.
- The Palmer Drought Severity Index is computed by NOAA each month from the county's average temperature and precipitation, relative to the county's own climate. Zero is normal; -3 or lower is severe drought and -4 or lower extreme drought. It describes the long-term balance of moisture, not water supply or crop losses.
NOAA NCEI nClimDiv county Palmer Drought Severity Index, 1895 to September 2026, issued October 6, 2026.
Earthquakes
5 earthquakes of magnitude 4 or more within 50 miles since 1900; the largest was magnitude 4.6 in 1915.
0
Magnitude 2.5+ inside the county since 1973
30
Magnitude 3+ within 50 miles since 1973
5
Magnitude 4+ within 50 miles since 1900
0
Magnitude 5+ within 50 miles since 1900
Largest within 50 miles
December 7, 1915
Magnitude 4.6
Near Clinton, Kentucky; 47.2 miles away.
Most recent, magnitude 3 or more
May 16, 2024
Magnitude 3.8
6 km S of Ridgely, Tennessee; 44.8 miles away.
Every earthquake of magnitude 4 or more within 50 miles
| Jun 2, 2005 | 4.0 | 44.0 |
| Aug 7, 1981 | 4.0 | 27.3 |
| Jan 7, 1974 | 4.1 | 40.1 |
| Oct 15, 1918 | 4.5 | 28.7 |
| Dec 7, 1915 | 4.6 | 47.2 |
- Earthquakes of magnitude 2.5 or more in the USGS Comprehensive Catalog since 1900. Within 50 miles means the epicentre lies within 50 miles of the county boundary (or inside the county).
- Small earthquakes were under-recorded before the modern seismic networks of the 1970s and are still missed in remote areas, so early decades read low. Magnitudes are as the catalogue reports them and mix scales (moment, local and body-wave).
USGS ANSS Comprehensive Earthquake Catalog, 1900 to present, retrieved October 30, 2026.
Severe weather and other events
548 events in the National Weather Service record, 490 of them since 1996.
62
Hail reports, 1 inch or larger
4
Hail, 2 inches or larger
106
Damaging gusts, 58 mph+
61
Winter weather events since 1996
94
Heat events since 1996
12
Cold events since 1996
Largest hail
April 27, 1998
2.75 inches
Strongest measured or estimated gust
November 15, 2005
92 mph
More event types since 1996
| Lightning | 5 | 1 |
Costliest events since 1996
- May 1, 2010Flash Flood$4.5 million
National Weather Service narrative
Very heavy rain up to 20 inches fell across Carroll County producing widespread flash flooding. Small streams and creeks overflowed their banks. At least 25 roads were flooded or washed out as a result. In total, eleven homes sustained damage from the flooding. Three of those were totally destroyed. Thirty-six businesses also sustained damage with nine being totally destroyed. Several other buildings including apartment complexes, farm buildings, and mobile homes also received damage. One fatality occurred when a vehicle was washed off the roadway as the driver tried to drive through flood waters. Water swept more than 20 used cars off of a car lot in downtown Huntingdon. Railroad…
- May 4, 2003Tornado$2.0 million
National Weather Service narrative
The town touched down in the town of Atwood and moved northeast. Six homes were destroyed and another 57 were damaged. Five commercial buildings were also damaged.
- Apr 7, 2006Tornado$2.0 million
National Weather Service narrative
The tornado moved out of Henderson County and continued northeast into Carroll County. The town of Yuma was significantly affected by this tornado with the highest concentration of damage occurring in the residential area between Yuma Baptist Church and the south side of Highway 424. There were five injuries as a result of the tornado. Fifteen homes were destroyed and twenty-nine homes were damaged. The Yuma Community Center, a former school building, was destroyed. The Yuma Church of Christ sustained significant roof damage. Numerous trees and power lines were also knocked down. The tornado continued to travel northeast past Yuma and eventually lifted at the Natchez Trace State…
- Mar 1, 1997Tornado$2.0 million
National Weather Service narrative
A tornado developed in Crockett County near the town of Alamo. A long porch from a brick house was ripped off. The tornado continued northeast into Gibson county. Several business were damaged and a storage shed was destroyed as the tornado moved through the county. The tornado then reached Carroll county where it reached its peak intensity. Significant damage occurred in the town of McKenzie. Sixty-seven homes and ten businesses were damaged or destroyed. Four people were injured as well.
- Apr 25, 2011Thunderstorm Wind$1.4 million
National Weather Service narrative
Straight line winds produced widespread damage across Carroll County between McLemoresville and Vale. Numerous trees and power lines were knocked down. Several homes sustained damage from fallen trees. One home between Huntingdon and McLemoresville was destroyed.
- Apr 19, 2011Thunderstorm Wind$1.2 million
National Weather Service narrative
Straight line winds caused widespread damage across parts of Carroll County including Huntingdon. Two mobile homes, two businesses and two farm buildings were destroyed. Twenty-eight homes and one public building suffered minor or major damage. Many trees were knocked down as well.
- Apr 2, 2006Tornado$1.0 million
National Weather Service narrative
The tornado tracked east out of Weakley County into Carroll County. The tornado eventually lifted five miles south southeast of McKenzie. The area just south of McKenzie experienced the worst damage. Thirty-four homes, two apartments, one shop building, and nine farm buildings were damaged. Pilgrim's Rest Church, located near Christmasville, was destroyed. Grain silos were destroyed and numerous trees and power lines were downed. The tornado produce primarily F1 type damage in Carroll County.
- Jan 17, 1999Tornado$750,000
National Weather Service narrative
The tornado started in Atwood and moved northeast. Two mobile homes were destroyed in McLemoresville. Two mobile homes were destroyed and eight others were damaged in Atwood. A house under construction was destroyed near hollow Rock. Numerous trees and power lines were blown down.
- Jul 5, 2017Tornado$750,000
National Weather Service narrative
A brief EF-1 tornado of 100 to 105 mph winds occurred in southwest Carroll County Wednesday evening between the communities of Cedar Grove and Huntingdon. This tornado produced widespread tree damage, mainly along and east of Highway 70 from Highway 424 northeast to Water Tower Road. In addition to the tree damage, several homes and single wide mobile homes sustained damage, primarily to roof structures. Overall approximately 15-20 buildings and outbuildings were damaged by this tornado.
- Mar 1, 1997Flood, Carroll$500,000
National Weather Service narrative
Excessive rainfall during the first few days of March along with rivers that were already high caused prolonged flooding along the Mississippi and Tennessee rivers as well as their tributaries. Along the Mississippi, the river reached levels that had not been seen since 1937. Numerous roads were closed for days. In several counties people had to be evacuated from homes including 400 persons in the town of Rives in Obion county. In Madison county, two persons were killed when their car was swept off a flooded road. One person was killed in Shelby county when his car went over a flooded bridge. One man was also killed in Obion county when he fell out of a boat helping people out of…
- Storm Events records before 1996 cover only tornadoes, thunderstorm wind and hail. Damage figures are as reported by the National Weather Service at the time, not adjusted for inflation.
NOAA NCEI Storm Events Database, 1950 to 2026, issued October 26, 2026.
Weather records
From Huntingdon Water Plant, 2.5 miles from the county’s population centre, with records from 1962.
- All-time high
- 106°FJun 30, 2012
- All-time low
- −23°FJan 24, 1963
- Warmest night
- 79°F3 times, most recently Aug 1, 2024
- Coldest day
- 0°FJan 21, 1985
- Wettest day
- 9.12 inMay 2, 2010
- Snowiest day
- 9.5 inDec 23, 1963
- Hottest year
- 2024mean 62.0°F
- Coldest year
- 1997mean 55.0°F
- Wettest year
- 201879.31 in
- Driest year
- 196335.54 in
- Snowiest season
- 25.0 in1967-68
Median first snow
January 12
Earliest: November 12, 1976
Median last snow
February 14
Latest: April 13, 2004
6 of 56 winters had no measurable snow.
Station Huntingdon Water Plant (USC00404417), 423 ft elevation, 2.5 miles from the population centre. Daily records from 1962 to September 30, 2026; 94.2% of days in the last 30 years are complete. Records at a single station can differ from a city’s official threaded record, which may combine several stations.
NOAA NCEI Global Historical Climatology Network Daily.
Federal disaster declarations
24 since 1953. The most recent: Severe Winter Storm, February 6, 2026.
| Feb 6, 2026 | Winter Storm | DR-4898-TN |
| Jan 24, 2026 | Winter Storm | EM-3635-TN |
| Jun 19, 2025 | Severe Storm | DR-4878-TN |
| Apr 2, 2025 | Severe Storm | EM-3625-TN |
| May 17, 2023 | Severe Storm | DR-4712-TN |
| Jul 9, 2020 | Severe Storm | DR-4550-TN |
| Apr 2, 2020 | Biological | DR-4514-TN |
| Mar 13, 2020 | Biological | EM-3473-TN |
| Mar 5, 2020 | Tornado | DR-4476-TN |
| Aug 13, 2014 | Severe Storm | DR-4189-TN |
| Apr 11, 2014 | Severe Ice Storm | DR-4171-TN |
| May 9, 2011 | Severe Storm | DR-1979-TN |
| May 1, 2011 | Severe Storm | DR-1974-TN |
| May 4, 2010 | Severe Storm | DR-1909-TN |
| Apr 5, 2006 | Severe Storm | DR-1634-TN |
| Sep 5, 2005 | Hurricane | EM-3217-TN |
| May 8, 2003 | Severe Storm | DR-1464-TN |
| Nov 13, 2002 | Severe Storm | DR-1441-TN |
| Jan 19, 1999 | Severe Storm | DR-1262-TN |
| Apr 20, 1998 | Severe Storm | DR-1215-TN |
| Mar 7, 1997 | Tornado | DR-1167-TN |
| Feb 28, 1994 | Severe Storm | DR-1010-TN |
| Mar 22, 1975 | Flood | DR-459-TN |
| May 18, 1971 | Tornado | DR-306-TN |
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA Disaster Declarations Summaries, retrieved October 30, 2026. Statewide declarations are not listed.
How this compares
Where Carroll County stands among 95 counties in Tennessee and 3,143 in the United States.
| Tornadoes since 1950 | 26 | 19 / 95 |
| Tornadoes rated F3/EF3 or stronger | 4 | 19 / 95 |
| Tropical cyclones within 50 mi | 3 | 25 / 95 |
| Hurricane-strength passes within 50 mi | 0 | — |
| Wildfire acres since 1984 | 0 | — |
| Flood insurance claims | 19 | 67 / 95 |
| Flood insurance paid | $521,000 | 54 / 95 |
| Disaster declarations | 24 | 22 / 95 |
| Flood events since 1996 | 46 | 36 / 95 |
| Hail and wind events since 1996 | 229 | 48 / 95 |
| Winter storm events since 1996 | 61 | 38 / 95 |
| Reported damage since 1996 | $20.6 million | 40 / 95 |
| River crests at major flood stage | 0 | — |
| High tide flooding days a year, last 10 years | 0.0 | — |
| Months in severe drought since 1895 | 85 | 71 / 95 |
| Medium or heavy smoke days a year, last 10 years | 14.4 | 17 / 95 |
| Earthquakes M4+ within 50 mi since 1900 | 5 | 42 / 95 |
| Earthquakes M2.5+ in the county since 1973 | 0 | — |
Neighbouring counties
| Benton County | 26 | 2 |
| Decatur County | 8 | 3 |
| Gibson County | 34 | 1 |
| Henderson County | 24 | 3 |
| Henry County | 16 | 1 |
| Madison County | 35 | 3 |
| Weakley County | 29 | 1 |
Sources and vintage
Every number on this page comes from these public records.
- Tornadoes NOAA Storm Prediction Center severe weather database, through 2025.
- Tropical cyclones NOAA National Hurricane Center HURDAT2 (Atlantic; Northeast and Central Pacific), through 2025.
- Wildfire USGS/USFS Monitoring Trends in Burn Severity, through 2026.
- Storm events NOAA NCEI Storm Events Database, through 2026.
- Flood insurance OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026.
- Declarations OpenFEMA Disaster Declarations Summaries v2, retrieved October 30, 2026.
- Weather records NOAA NCEI Global Historical Climatology Network Daily, station USC00404417.
- River crests NOAA National Weather Service, National Water Prediction Service river gauges, retrieved October 30, 2026.
- Drought NOAA NCEI nClimDiv county Palmer Drought Severity Index, through September 2026.
- Smoke NOAA NESDIS Hazard Mapping System smoke analysis, retrieved October 30, 2026.
- Earthquakes USGS ANSS Comprehensive Earthquake Catalog (ComCat), retrieved October 30, 2026.
Joins, thresholds and known limits are set out in the methodology. Found an error? Report it. Page built October 30, 2026.