Tornado, Johnson
- When
- March 5, 5:46 PM CST to 5:58 PM CST
- Where
- Johnson County, Clarksville to 2 mi E of Lamar
- Rating
- F1
- Path length
- 7 mi
- Path width
- 100 yd
- Reported by
- NWS STORM SURVEY
- Coordinates
- 35.450, -93.430
Tornado in Arkansas, March 5, 1999
A weak tornado was spawned in southern Johnson County, or south of a dissipating tornado that affected areas from near Hartman to around Clarksville. The former tornado touched down near Interstate 40 southeast of Clarksville and caused some roof damage to a chicken house.
Where it happened
Every event with a place to put it. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 1
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
What happened
The episode as NWS LZK wrote it up.
A weak tornado was spawned in southern Johnson County, or south of a dissipating tornado that affected areas from near Hartman to around Clarksville. The former tornado touched down near Interstate 40 southeast of Clarksville and caused some roof damage to a chicken house. As the tornado tracked northeast toward Lamar, it downed several trees. Some property damage was noted at Lamar, with roof shingles or parts of roofs removed. A two by four was thrown into a home and became lodged in the siding. The tornado was on the ground for about 7 miles before dissipating.
The radar
The national radar mosaic for the moment the first event began.
Event by event
1 tornado. Local standard time, as filed.
What these are
- Tornado
- A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Tornado in Arkansas, March 5, 1999
- Winter Weather in Wyoming, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado and Hail in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
- Tornado in Arkansas, March 5, 1999
More
Every storm in Arkansas in 1999Every state in 1999This day in weather historyThe tornado archive for Arkansas, 1999Warnings in Arkansas, March 1999
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5693165.