DeKalb County, Georgia tornado history

20 tornadoes recorded in or across DeKalb County from 1950 to 2024, coloured by rating on the map.

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Years1950 to 2025
Rating (F or EF scale)

Shows tornadoes that started in, or crossed, the chosen state. To see how many have passed near you, search a town or ZIP code, or tap the map.

Key
  • F0 / EF0 Light damage
  • F1 / EF1 Moderate damage
  • F2 / EF2 Considerable damage
  • F3 / EF3 Severe damage
  • F4 / EF4 Devastating damage
  • F5 / EF5 Incredible damage
  • Unknown Not rated (2007 onwards)

How to read the lines. Each line is one tornado, drawn from where it started to where it ended, coloured and sized by its rating. A dot means the record has no end point. Tap a line for its details, or tap anywhere else to see how many tornadoes have passed nearby. Weaker tornadoes appear as you zoom in. Ratings use the Fujita (F) scale before 1 February 2007 and the Enhanced Fujita (EF) scale from then on.

Tornadoes in DeKalb County

The Storm Prediction Center records 20 tornadoes whose paths touched DeKalb County, Georgia between 1950 and 2024. They killed 8 people and injured 304. The busiest month is March, with 3 tornadoes. The strongest was an F3 on 24 March 1975. The most recent was on 29 December 2024.

  • 20tornadoes
  • 8deaths
  • 304injuries
  • 747per 10,000 sq mi of land

A tornado that crossed several counties counts in each one, so county counts add up to more than the state's.

How strong were the tornadoes in DeKalb County?

RatingTornadoesShare
F0 / EF0630%
F1 / EF1735%
F2 / EF2525%
F3 / EF3210%
F4 / EF400%
F5 / EF500%
Unknown rating00%

DeKalb County tornadoes over time

Tornadoes by decade
Bar chart of tornadoes by period. The most is 6 in 1970s.1950s11960s21970s61980s11990s22000s12010s32020s4

The 2020s only run to 2024, so that bar is for a shorter period. The record starts in 1950.

Show the numbers
PeriodCount
1950s1
1960s2
1970s6
1980s1
1990s2
2000s1
2010s3
2020s4
Tornadoes by month
Bar chart of tornadoes by period. The most is 3 in Mar.Jan2Feb0Mar3Apr2May3Jun3Jul2Aug1Sep1Oct1Nov1Dec1
Show the numbers
PeriodCount
Jan2
Feb0
Mar3
Apr2
May3
Jun3
Jul2
Aug1
Sep1
Oct1
Nov1
Dec1

Records for DeKalb County

  • Deadliest and Strongest: Atlanta, Georgia tornado24 March 1975, F3, 3 deaths, 152 injuries, 14.8 miles long
  • Longest path: Georgia tornado31 March 1973, F2, 2 deaths, 100 injuries, 72.4 miles long
  • Most recent: Georgia tornado29 December 2024, EF0, 0.5 miles long

Notable tornadoes in DeKalb County

Many of these tornadoes killed or injured people. The numbers are the official record's, and they may be revised.

More in Georgia

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