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Illinois · County tornado history

Jackson County, Illinois tornadoes

NOAA’s Storm Prediction Center has recorded 38 tornadoes in Jackson County, Illinois from 1950 through 2024, about one every 2.0 years. That ranks it 33 of 102 counties in Illinois with a recorded tornado. The most recent was an EF1 on May 8, 2024.

Tornadoes since 1950
38
Since 2000
21
Strongest
EF4, February 28, 2017
Most recent
EF1, May 8, 2024
Peak month
May (9)
Per 1,000 sq mi
63
FEMA tornado risk
Relatively Moderate

F0/EF0 1 2 3 4 5 · Lines run from where each tornado touched down to where it lifted; dots are short paths. Neighboring counties are outlined.

When tornadoes hit Jackson County

May has brought the most, 9 of 38. About 58% touched down between 1 pm and 7 pm (Central Standard Time, as the Storm Prediction Center records it). Winter tornadoes (December to February) make up 18% of the total, a sign of the cool-season storms common in the South.

By decade

More tornadoes in recent decades mostly reflects better detection and reporting (Doppler radar, storm spotters, damage surveys), especially for weak EF0 tornadoes, not necessarily more storms. The 2020s bar covers only 2020 to 2024.

How strong they were

Rating Estimated 3-second gust Tornadoes
F0 / EF0 Light damage: 65 to 85 mph (EF scale) 16
F1 / EF1 Moderate: 86 to 110 mph 11
F2 / EF2 Considerable: 111 to 135 mph 6
F3 / EF3 Severe: 136 to 165 mph 2
F4 / EF4 Devastating: 166 to 200 mph 3
F5 / EF5 Incredible: over 200 mph 0

Tornadoes before February 2007 were rated on the original Fujita (F) scale; since then the National Weather Service uses the Enhanced Fujita (EF) scale. Wind speeds above are EF-scale estimates from damage, not measurements. See what the EF scale means.

The strongest tornadoes in Jackson County

Date Rating Path length Path width Deaths Injuries
December 18, 1957 F4 28.3 mi 300 yd 11 200
February 28, 2017 EF4 53.5 mi 1,100 yd 1 12
September 22, 2006 F4 27.5 mi 225 yd 6
April 5, 1958 F3 20.6 mi 100 yd 11
May 21, 1957 F3 8.5 mi 200 yd
November 13, 1951 F2 7.1 mi 250 yd 7
December 18, 1957 F2 1.5 mi 10 yd 5
June 1, 1970 F2 0.1 mi 160 yd 5
March 25, 1970 F2 0.1 mi 10 yd 1
February 29, 2012 EF2 31.9 mi 300 yd 1

Deaths and injuries are for each tornado’s whole path, which can cross other counties.

The deadliest

The deadliest tornado to touch Jackson County was an F4 on December 18, 1957. It killed 11 people and injured 200 along its 28.3-mile path.

Most recent tornadoes

Date Rating Path length Path width Deaths Injuries
May 8, 2024 EF1 4.6 mi 75 yd
May 8, 2024 EF1 1.3 mi 100 yd 1
August 5, 2023 EF0 0.5 mi 25 yd
March 1, 2017 EF0 4.1 mi 25 yd
February 28, 2017 EF4 53.5 mi 1,100 yd 1 12
December 23, 2015 EF0 6 mi 50 yd
June 19, 2015 EF1 0.2 mi 75 yd
April 24, 2014 EF1 2.2 mi 100 yd

The official database ends with 2024. For storms since then, see the Storm Prediction Center’s reports and your local National Weather Service office.

FEMA’s tornado risk rating

FEMA’s National Risk Index rates the tornado risk in Jackson County as relatively moderate, with a score of 74 out of 100 compared with every other U.S. county. It estimates about 0.51 tornadoes a year here and an expected annual loss of about $2,277,271 to buildings, people and farming. The index mixes how often tornadoes strike with what is exposed and how well a community can recover, so a busy rural county can rate lower than a less active city.

Neighboring counties

Staying safe

When a tornado warning is issued, act at once. Go to a basement, storm shelter or safe room. With none, use a small windowless room on the lowest floor, as far from outside walls as you can, and cover your head and neck. Mobile homes and cars are not safe places to ride out a tornado: leave early for a sturdy building or shelter. Read the full tornado safety guide and the National Weather Service advice linked below.

Sources

Sources last checked 1 November 2026.

Frequently asked questions

How many tornadoes has Jackson County had?

38 from 1950 through 2024 in NOAA’s Storm Prediction Center database, 21 of them since 2000.

When was the last tornado in Jackson County?

The most recent in the official record was an EF1 on May 8, 2024. Later storms are not yet in the final database.

What was the strongest tornado in Jackson County?

An EF4 on February 28, 2017, with a 53.5-mile path.

When is tornado season in Jackson County?

May has had the most tornadoes here. Across the U.S. the peak runs from spring into early summer, and the South also sees tornadoes in late fall and winter.