County Hazards

Storm events on record through

Alabama in 2020 Storm events, disaster declarations and flood insurance claims of the year

NCEI has 1,352 storm events on record for Alabama in 2020.

FEMA has 9 disaster declarations for the state with a date in 2020.

OpenFEMA has 3,876 NFIP claims with a 2020 year of loss. The NFIP paid $133,752,081 on these claims.

The NWS collects event reports from a variety of sources, which include (but are not limited to): county, state, and federal emergency management officials, local law enforcement officials, SKYWARN spotters, NWS damage surveys, newspaper clipping services, the insurance industry, and the general public, among others.

The National Weather Service reports property and crop damage estimates using available data at the time of event reporting. These values should therefore be considered broad estimates. Damage amounts are not adjusted for inflation.

The words of the agency. Source: NOAA NCEI, Storm Events Database, page "Frequently Asked Questions", copied on .

This is raw, unedited data from FEMA's National Emergency Management Information System (NEMIS) and as such is subject to a small percentage of human error.

The words of the agency. Source: FEMA, OpenFEMA Dataset "Disaster Declarations Summaries - v2", copied on . The page gives: last data refresh 2026-10-01.

It is derived from the National Flood Insurance Program system of record, staged in the program's reporting platform and redacted to protect policy holder personally identifiable information.

The words of the agency. Source: FEMA, OpenFEMA Dataset "NFIP Redacted Claims - v3", copied on . The page gives: last data refresh 2026-09-09.

Dates of the data: NCEI storm events through . OpenFEMA disaster declarations through . NFIP claims through .

Storm events of 2020 by hazard

Storm events on record for Alabama in 2020, by hazard (NCEI)
HazardStorm events in 2020
Hail67
Tornado82
Flood157
Wind936
Winter8
Tropical74
Heat11
Cold5
Lightning6
Other6
All storm events1,352

The counts have the events that NCEI records for a forecast zone.

Counties with a storm event in 2020

Counties of Alabama with a storm event on record in 2020, in name order
CountyStorm events in 2020
Autauga County5
Baldwin County18
Barbour County12
Bibb County10
Blount County18
Bullock County6
Butler County11
Calhoun County9
Chambers County9
Cherokee County17
Chilton County18
Choctaw County13
Clarke County27
Clay County6
Cleburne County2
Coffee County74
Colbert County100
Conecuh County6
Coosa County7
Covington County16
Crenshaw County26
Cullman County41
Dale County33
Dallas County4
DeKalb County34
Elmore County11
Escambia County16
Etowah County12
Fayette County4
Franklin County14
Geneva County21
Greene County5
Hale County8
Henry County11
Houston County29
Jackson County53
Jefferson County34
Lamar County5
Lauderdale County149
Lawrence County15
Lee County17
Limestone County12
Lowndes County7
Macon County6
Madison County69
Marengo County6
Marion County4
Marshall County34
Mobile County23
Monroe County12
Montgomery County16
Morgan County36
Perry County5
Pickens County8
Pike County14
Randolph County8
Russell County5
Shelby County22
St. Clair County10
Sumter County17
Talladega County18
Tallapoosa County13
Tuscaloosa County19
Walker County11
Washington County12
Wilcox County6
Winston County12

Events of 2020 with a tornado rating, damage, injuries or deaths

Storm events of 2020 in Alabama with a tornado rating, a damage estimate of $50,000 or more, an injury or a death in the NCEI record, in date order (40 events at most)
DateCountyEvent typeMagnitudeDamage estimateDeathsInjuriesOn record for
MorganStrong Wind40 mph$65 thousand00Forecast zone
PickensTornadoEF2none37County
MadisonThunderstorm Wind60 mphnone03County
DeKalbFlash Floodnot recordednone10County
MarengoTornadoEF1none11County
RandolphFloodnot recordednone01County
ClarkeFloodnot recorded$250 thousand00County
LauderdaleTornadoEF1none00County
EtowahTornadoEF2none03County
WalkerTornadoEF1none03County
St. ClairThunderstorm Wind58 mphnone01County
TallapoosaThunderstorm Wind58 mphnone01County
LeeThunderstorm Wind58 mphnone01County
HenryTornadoEF2none10County
CovingtonThunderstorm Wind90 mphnone02County
TallapoosaThunderstorm Wind69 mphnone02County
HenryTornadoEF1$250 thousand00County
DaleTornadoEF1$100 thousand00County
HenryTornadoEF1$100 thousand00County
CoffeeThunderstorm Wind75 mph$50 thousand00County
DaleThunderstorm Wind69 mph$50 thousand00County
DaleThunderstorm Wind75 mph$50 thousand00County
DaleThunderstorm Wind75 mph$50 thousand00County
CoffeeTornadoEF0$50 thousand00County
HoustonTornadoEF1$50 thousand00County
HenryTornadoEF1$5 thousand00County
HoustonThunderstorm Wind58 mphnone01County
LeeLightningnot recordednone02County
JeffersonStrong Wind46 mphnone10Forecast zone
Forecast zoneHurricane (Typhoon)not recorded$236 million20County
Forecast zoneStorm Surge/Tidenot recordednone10County
Forecast zoneHurricane (Typhoon)not recorded$76 million00County
ButlerTropical Stormnot recorded$234 thousand00Forecast zone
CovingtonTropical Stormnot recorded$150 thousand00Forecast zone
CrenshawTropical Stormnot recorded$71 thousand00Forecast zone
GenevaFlash Floodnot recorded$500 thousand00County
CoffeeFlash Floodnot recorded$500 thousand00County
MorganLightningnot recordednone01County
TallapoosaTropical Stormnot recordednone02Forecast zone
MarshallStrong Wind35 mphnone21Forecast zone

A damage figure is an estimate in the NCEI record. Deaths and injuries are the direct and indirect counts of NCEI.

FEMA disaster declarations in 2020

Disaster declarations for Alabama with a date in 2020, with the count of counties that each names
DeclaredNumberTypeIncident typeTitle in the FEMA recordCounties
DR-4573Major disasterHurricaneHURRICANE ZETA21
DR-4563Major disasterHurricaneHURRICANE SALLY14
EM-3545EmergencyHurricaneHURRICANE SALLY67
DR-4555Major disasterSevere StormSEVERE THUNDERSTORMS7
DR-4554Major disasterSevere StormSEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADOES10
DR-4546Major disasterSevere StormSEVERE STORMS AND FLOODING19
DR-4503Major disasterBiologicalCOVID-19 PANDEMIC67
EM-3528EmergencyBiologicalCOVID-190
EM-3472EmergencyBiologicalCOVID-1967

NCEI storm events through 30 Jun 2026. OpenFEMA disaster declarations through 1 Oct 2026. NFIP claims through 8 Sep 2026. All years of Alabama