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Arkansas · County tornado history

Conway County, Arkansas tornadoes

NOAA’s Storm Prediction Center has recorded 42 tornadoes in Conway County, Arkansas from 1950 through 2024, about one every 1.8 years. That ranks it 14 of 75 counties in Arkansas with a recorded tornado. The most recent was an EF0 on May 18, 2021.

Tornadoes since 1950
42
Since 2000
20
Strongest
EF4, February 5, 2008
Most recent
EF0, May 18, 2021
Peak month
May (11)
Per 1,000 sq mi
74
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 Conway County

May has brought the most, 11 of 42. About 57% touched down between 2 pm and 8 pm (Central Standard Time, as the Storm Prediction Center records it).

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) 9
F1 / EF1 Moderate: 86 to 110 mph 14
F2 / EF2 Considerable: 111 to 135 mph 10
F3 / EF3 Severe: 136 to 165 mph 8
F4 / EF4 Devastating: 166 to 200 mph 1
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 Conway County

Date Rating Path length Path width Deaths Injuries
February 5, 2008 EF4 121.8 mi 1,320 yd 13 139
May 2, 2008 EF3 45.3 mi 1,600 yd 5 24
May 6, 1960 F3 26.7 mi 300 yd 1 30
April 30, 2010 EF3 20.3 mi 700 yd 1 15
November 15, 1988 F3 29 mi 400 yd 1 10
November 27, 2005 F3 15 mi 700 yd 1 8
February 14, 1956 F3 33 mi 300 yd 1 5
May 23, 1971 F3 5.6 mi 400 yd 4
November 27, 2005 F3 2 mi 150 yd
January 8, 2008 EF2 20.5 mi 440 yd 1 2

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

The deadliest

The deadliest tornado to touch Conway County was an EF4 on February 5, 2008. It killed 13 people and injured 139 along its 121.8-mile path.

Most recent tornadoes

Date Rating Path length Path width Deaths Injuries
May 18, 2021 EF0 0.1 mi 25 yd
September 1, 2020 EF1 3.2 mi 100 yd
April 13, 2018 EF0 0.2 mi 100 yd
March 1, 2017 EF0 1.1 mi 50 yd
March 1, 2017 EF1 1 mi 250 yd
April 19, 2015 EF1 4.2 mi 300 yd
May 1, 2011 EF1 1 mi 75 yd
April 30, 2010 EF2 11.8 mi 200 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 Conway County as relatively moderate, with a score of 82 out of 100 compared with every other U.S. county. It estimates about 0.43 tornadoes a year here and an expected annual loss of about $3,136,861 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 Conway County had?

42 from 1950 through 2024 in NOAA’s Storm Prediction Center database, 20 of them since 2000.

When was the last tornado in Conway County?

The most recent in the official record was an EF0 on May 18, 2021. Later storms are not yet in the final database.

What was the strongest tornado in Conway County?

An EF4 on February 5, 2008, with a 121.8-mile path.

When is tornado season in Conway 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.