Tornadoes · United States · Texas

Tornadoes in Parmer County, Texas

56 tornadoes have crossed Parmer County since 1950, 62nd of the 254 counties in Texas with a tornado on record, an average of one every 1.4 years. They have killed 1 person and injured 30. 1 was rated F4 or EF4 and above.

The rating scale

Tracks are drawn in the color of the rating. The United States rated tornadoes on Ted Fujita’s F scale until 31 January 2007 and on the Enhanced Fujita scale after it. Both run from 0 to 5, and both rate the damage rather than measure the wind: the speeds are what that damage is taken to imply.

  1. F0 / EF040 to 72 mph on the F scale, 65 to 85 mph on the EF scale

    Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.

  2. F1 / EF173 to 112 mph on the F scale, 86 to 110 mph on the EF scale

    Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.

  3. F2 / EF2113 to 157 mph on the F scale, 111 to 135 mph on the EF scale

    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.

  4. F3 / EF3158 to 206 mph on the F scale, 136 to 165 mph on the EF scale

    Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.

  5. F4 / EF4207 to 260 mph on the F scale, 166 to 200 mph on the EF scale

    Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.

  6. F5 / EF5261 to 318 mph on the F scale, over 200 mph on the EF scale

    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.

  7. 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.

Now

Tornadoes
56
Deaths
1
Injuries
30
F4 and above
1
Worst on record
F4, April 17, 1970

The deadliest in Parmer County

The strongest

Every year with a tornado

The 26 years of the 76 in the record with a tornado in Parmer County. Each year links to every tornado in Texas that year.

YearTornadoesDeathsInjuriesStrongest
20191EF0
20171Unrated
20073EF0
20035F1
20011F0
19961F0
1995212F3
19941F0
19926F2
199161F2
19881F0
19872F1
19832F1
19803F2
19781F0
19761F0
19715F2
19701113F4
19692F2
19671F2
19651F1
19644F2
19631F3
196024F3
19571F2
19551F0

Every tornado that crossed Parmer County

56 tornadoes, newest first. 1 of them touched down in a neighboring state and ran in, so the record files it under that state rather than Texas.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 26, 20199:11 PM CDTEF0Bailey5.050$50,000
April 14, 20175:59 PM CDTUnratedParmer3.150
April 17, 20072:00 PM CDTEF0Parmer2.850
March 23, 20079:38 PM CDTEF0Parmer1.840$75,000
March 23, 20078:59 PM CDTEF0Parmer1.050
June 3, 20037:31 PM CDTF0Parmer0.130
June 3, 20037:25 PM CDTF0Parmer0.130
June 3, 20037:25 PM CDTF1Parmer0.340
June 3, 20037:24 PM CDTF0Parmer0.130
June 3, 20037:18 PM CDTF0Parmer0.530
May 12, 20013:25 PM CDTF0Parmer0.130
May 25, 19964:55 PM CDTF0Parmer0.110
June 2, 19956:35 PM CDTF3Parmer10.050012$5 million to $50 million
May 17, 19951:55 AM CDTF1Parmer0.373$50,000 to $500,000
May 26, 19946:32 PM CDTF0Parmer2.0100
June 27, 199211:23 PM CDTF0Parmer0.110
June 27, 199211:08 PM CDTF0Parmer0.523
June 27, 199210:32 PM CDTF1Parmer1.023$50,000 to $500,000
June 27, 19928:55 PM CDTF0Parmer0.520
March 27, 19927:20 PM CSTF1Parmer0.550$50,000 to $500,000
March 27, 19926:35 PM CSTF2Parmer10.060$500,000 to $5 million
May 10, 19917:48 PM CDTF1Parmer0.560$5,000 to $50,000
May 10, 19917:43 PM CDTF0Parmer0.120$500 to $5,000
May 10, 19917:42 PM CDTF2Parmer3.01001$50,000 to $500,000
May 10, 19917:38 PM CDTF0Parmer1.030$5,000 to $50,000
May 10, 19917:38 PM CDTF0Parmer1.030
May 10, 19916:35 PM CDTF0Parmer0.630
May 30, 19889:55 PM CDTF0Parmer2.070
July 2, 19876:15 PM CDTF1Parmer2.0100
May 29, 19875:40 PM CDTF0Parmer1.060
June 8, 19837:34 PM CDTF0Parmer0.360under $50
June 7, 198311:45 PM CDTF1Parmer0.360$5,000 to $50,000
July 4, 198012:20 AM CDTF0Parmer0.110under $50
June 17, 19809:00 PM CDTF2Parmer45.0200$50,000 to $500,000
February 7, 19806:00 PM CSTF1Parmer31.110$50,000 to $500,000
May 31, 19784:50 PM CDTF0Parmer1.030
May 5, 19762:20 PM CDTF0Parmer2.030
April 18, 19718:45 PM CSTF2Bailey4.3200$5,000 to $50,000
April 18, 19718:45 PM CSTF2Bailey4.3200
April 18, 19718:45 PM CSTF1Bailey4.3200
April 18, 19718:45 PM CSTF1Bailey4.3200
April 18, 19718:45 PM CSTF1Bailey4.3200
April 17, 197010:30 PM CSTF4Parmer130.0880113$500,000 to $5 million
May 24, 19697:00 PM GMT-5F0Parmer0.133
May 16, 19697:30 PM GMT-5F2Parmer0.120$500 to $5,000
March 19, 19676:00 PM GMT-6F2Parmer0.633$500 to $5,000
June 9, 19656:00 PM GMT-5F1Parmer1.533$500 to $5,000
June 13, 19647:45 PM GMT-5F1Parmer1.550$5,000 to $50,000
June 12, 19646:00 PM GMT-5F2Parmer2.027$5,000 to $50,000
June 12, 19646:00 PM GMT-5F2Parmer8.827under $50
June 11, 19645:30 PM GMT-5F2Curry to TX23.267$5,000 to $50,000
May 21, 19637:11 PM GMT-5F3Bailey5.950$5,000 to $50,000
October 11, 19605:47 PM GMT-5F3Parmer1.01001$50,000 to $500,000
April 12, 19605:30 PM GMT-6F2Parmer1.0673$500 to $5,000
May 24, 195711:45 AM GMT-5F2Parmer70.133$500 to $5,000
June 18, 19558:05 PM GMT-5F0Parmer0.110

Nearby

Warnings in force in Parmer CountyThe forecast for Parmer CountyThe live radar over Parmer CountyEvery county in Texas

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.