Tornado, Polk
- When
- March 5, 6:18 PM CST to 6:29 PM CST
- Where
- Polk County, Grannis to 3 mi SE of Grannis
- Rating
- F2
- Path length
- 8 mi
- Path width
- 200 yd
- Reported by
- NWS STORM SURVEY
- Coordinates
- 34.200, -94.370
Tornado in Arkansas, March 5, 1999
A strong tornado was spawned in southern Polk County. The tornado hit the town of Grannis and caused some property damage.
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 strong tornado was spawned in southern Polk County. The tornado hit the town of Grannis and caused some property damage. Damage was most extensive at a chicken farm. Two chicken houses were completely destroyed at the farm, with one chicken house thrown into the other house. Roughly 8,000 chickens were lost. Several trees and a few power lines were downed as well. The tornado tracked about 8 miles before moving into Howard County (Shreveport County Warning Area).
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: 5693161.