Tornadoes · United States · Mississippi · 1996
F2 tornado, Richton to Avera, Mississippi, February 19, 1996
From Richton to Avera, this F2 tornado ran 18.0 miles across Greene and Wayne counties on February 19, 1996, touching down at 2:20 PM CST and reaching 400 yards wide. It killed nobody and injured 4, and did $150,000 of property damage.
The rating scale
Tracks are drawn in the color of the rating. The Fujita scale rates the damage rather than measuring the wind: the speeds are what that damage is taken to imply.
F040 to 72 mph
Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.
F173 to 112 mph
Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.
F2113 to 157 mphthis tornado
Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.
F3158 to 206 mph
Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.
F4207 to 260 mph
Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.
F5261 to 318 mph
Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.
Unrated
The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.
The record
- Rating
- F2
- Date
- February 19, 1996
- Touchdown
- 2:20 PM CST (20:20 UTC)
- Path length
- 18.0 miles (29.0 km)
- Path width
- 400 yards (366 m)
- Deaths
- 0
- Injuries
- 4
- Property damage
- $150,000
- Counties
- Greene and Wayne counties
- Touchdown point
- 31.350, -88.850
- Lift-off point
- 31.570, -88.580
- Record number
- 33
What the Weather Service recorded
NUMEROUS TREES WERE TOPPLED AND SEVERAL MOBILE HOMES WERE DAMAGED BY A TORNADO THAT FIRST TOUCHED DOWN IN THE NORTHWEST PART OF GREENE COUNTY. THE TORNADO FIRST TOUCHED DOWN ABOUT SIX MILES EAST OF RICHTON ON MS HWY 42 AT ABOUT 220 PM CDT. THE TORNADO THEN SKIPPED ALONG THE GROUND TO THE NORTHEAST AND MOVED INTO WAYNE COUNTY ALONG MS HWY 63. NUMEROUS TREES WERE BLOWN DOWN ALONG THE PATH OF THE TORNADO AND SEVERAL MOBILE HOMES WERE DAMAGED. FOUR PEOPLE IN ONE OF THE MOBILE HOMES WERE INJURED. THE TORNADO WAS ON THE GROUND FOR ABOUT 5 MILES IN GREENE COUNTY.
A TORNADO MOVED OUT OF GREENE COUNTY INTO WAYNE COUNTY ABOUT 222 PM CDT 3 MILES WEST OF SMITHTOWN AND 1 MILE WEST OF MS HWY 63. THE TORNADO CROSSED MS HWY 63 AND THEN SKIPPED ALONG THE GROUND ACROSS MOSTLY OPEN FIELDS BEFORE LIFTING BACK INTO THE CLOUDS JUST EAST OF CHICORA. SEVERAL HOMES HAD ROOF AND SIDING DAMAGE AND NUMEROUS TREES WERE BLOWN DOWN BY THE TORNADO. THE TORNADO SKIPPED ALONG THE GROUND FOR ABOUT 13 MILES WHILE IT WAS IN WAYNE COUNTY.
A TORNADO THAT BEGAN IN PERRY COUNTY MOVED INTO GREENE COUNTY THREE MILES WEST OF PLEASANT HILL. THE TORNADO SKIPPED ALONG THE GROUND ACROSS MOSTLY OPEN PASTURE FOR ABOUT NINE MILES BEFORE LIFTING BACK INTO THE CLOUD JUST EAST OF STATE HIGHWAY 63, 3 MILES SOUTHEAST OF AVERA. THE TORNADO BLEW DOWN SEVERAL TREES ALONG ITS PATH AND ALSO DAMAGED THE ROOFS OF A COUPLE OF HOMES. NO INJURIES WERE REPORTED.
From NOAA NCEI's Storm Events Database, the narrative the local forecast office wrote for Storm Data.
The warnings
No tornado warning for this county appears in the archive as in force at the moment the tornado touched down. One was issued for the county at another hour that day.
| Issued (UTC) | Expired | Product | Office |
|---|---|---|---|
| 20:26 UTC | 21:15 UTC | Tornado Warning | MOB |
Every warning and watch covering the touchdown point that day, from the Iowa Environmental Mesonet's archive of National Weather Service products. Lead time is measured from the issue of the warning in force to the touchdown time in the database, both of which were recorded to the minute by different people.
The forecast that day
The Storm Prediction Center had this point in a Slight Risk. The outlook in force was issued at 05:32 UTC.
SPC's Day 1 convective outlook as it stood when the tornado began, read at the touchdown point. The same archive is on the radar archive.
The air that afternoon
The radiosonde launches on either side of the tornado, from the nearest station that was launching then, drawn and analyzed the way Storm Lab does: the same diagram, the same parcel and shear definitions SPC's mesoanalysis uses.
Jackson, MS (KJAN), 12:00Z
8.3 hours before the tornado, 160 km from the path. February 19, 1996.
- Mixed-layer CAPE
- 10 J/kg
- Mixed-layer CIN
- -59 J/kg
- Surface CAPE
- 0 J/kg
- Mixed-layer LCL
- 639 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 171 m²/s²
- 0-3 km storm-relative helicity
- 229 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
- 0-3 km lapse rate
- 4.6 K/km
Jackson, MS (KJAN), 00:00Z
3.7 hours after it, 160 km from the path. February 20, 1996.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- -40711 J/kg
- Surface CAPE
- 0 J/kg
- Mixed-layer LCL
- 1000 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 151 m²/s²
- 0-3 km storm-relative helicity
- 196 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
- 0-3 km lapse rate
- 4.4 K/km
The radar
The Mobile radar (KMOB), 98 km away, was scanning. The volume nearest the touchdown began at 20:17 UTC.
Open the radar archive at this moment, over the track
Reflectivity and velocity, decoded from the Level II archive in the browser. Volumes take a few seconds to open the first time.
This ground now
The live radar over the trackEvery 1996 tornado in MississippiEvery tornado in Mississippi since 1950Warnings in force in Mississippi nowThe forecast where you are
The other tornadoes of February 19, 1996
5 more were confirmed in the United States that day.
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|---|---|---|---|---|---|---|---|
| February 19 | 1:30 PM CST | F2 | Pearl River, MS | 23.0 | 430 | 10 | $700,000 | |
| February 19 | 2:05 PM CST | F1 | Pearl River, MS | 7.0 | 40 | $100,000 | ||
| February 19 | 2:20 PM CST | F1 | Forrest, MS | 2.0 | 100 | $100,000 | ||
| February 19 | 2:35 PM CST | F1 | Perry, MS | 21.0 | 400 | $90,000 | ||
| February 19 | 3:10 PM CST | F0 | Monroe, AL | 13.0 | 100 | $2,000 |
What this means
Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.
Sources
NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.