Tornadoes · United States · Nebraska

Tornadoes in Merrick County, Nebraska

32 tornadoes have crossed Merrick County since 1950, 1 of them surveyed so far this year and still preliminary, 51st of the 93 counties in Nebraska with a tornado on record, an average of one every 2.4 years. They have killed 0 people and injured 0. None was rated F4 or 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
32
Deaths
0
Injuries
0
F4 and above
0
Worst on record
F3, March 13, 1990

The strongest

Every year with a tornado

The 23 years of the 76 in the record with a tornado in Merrick County. Each year links to every tornado in Nebraska that year.

YearTornadoesDeathsInjuriesStrongest
20261EF0
20251Unrated
20241EF1
20231EF0
20221EF1
20201EF0
20111EF0
20014F2
20001F0
19992F2
19941F1
19932F1
19923F1
19911F0
19903F3
19821F2
19751F0
19741F0
19721F1
19681F0
19671F2
19591F1
19511F1

Every tornado that crossed Merrick County

32 tornadoes, newest first. The 1 at the top is this year's, from the surveying office rather than SPC's published database, and its rating is marked as preliminary.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 17, 20265:23 PM CDTEF0Merrick1.330
June 24, 20256:20 PM CDTUnratedMerrick0.020
May 23, 202412:08 AM CDTEF1Howard7.095$75,000
June 2, 20234:53 PM CDTEF0Merrick4.240$400,000
July 3, 202212:51 AM CDTEF1Hall9.6200$500,000
July 8, 202011:29 PM CDTEF0Merrick4.2130$200,000
June 14, 20118:03 PM CDTEF0Merrick0.525
October 9, 20016:25 PM CDTF1Polk5.0400$100,000
October 9, 20015:17 PM CDTF2Merrick5.0350$380,000
October 9, 20015:12 PM CDTF1Hamilton4.0200$50,000
May 9, 20018:39 PM CDTF0Merrick1.050
October 29, 20004:07 PM CSTF0Merrick7.040$40,000
May 2, 19998:06 PM CDTF2Merrick11.00$250,000
April 8, 199911:54 AM CDTF1Merrick3.040$200,000
April 25, 19944:35 PM CDTF1Merrick3.023$50,000 to $500,000
June 12, 19939:15 PM CDTF1Merrick0.550
June 12, 19936:00 PM CDTF0Merrick0.550
January 7, 19925:45 PM CSTF1Merrick0.120$5,000 to $50,000
January 7, 19925:15 PM CSTF1Merrick0.130
January 7, 19924:55 PM CSTF1Merrick1.520$5,000 to $50,000
May 28, 199111:18 PM CDTF0Merrick0.540
June 12, 199011:30 PM CDTF1Merrick5.0100$5,000 to $50,000
March 13, 19906:23 PM CSTF2Merrick13.0100$500,000 to $5 million
March 13, 19905:44 PM CSTF3Hall27.0200$500,000 to $5 million
May 10, 19824:00 PM CDTF2Merrick0.320$50,000 to $500,000
June 21, 19755:00 PM CDTF0Howard8.850
August 17, 197411:15 AM CDTF0Merrick0.110$50,000 to $500,000
July 20, 19723:10 PM CDTF1Howard14.010$50 to $500
June 9, 19688:15 PM GMT-5F0Merrick0.110
June 13, 19676:40 PM GMT-5F2Buffalo69.710
May 4, 19594:30 PM GMT-5F1Merrick0.110$500 to $5,000
April 30, 195110:00 AM GMT-5F1Merrick0.350$500 to $5,000

Nearby

Warnings in force in Merrick CountyThe forecast for Merrick CountyThe live radar over Merrick CountyEvery county in Nebraska

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.