Tornadoes · United States · Minnesota

Tornadoes in Jackson County, Minnesota

22 tornadoes have crossed Jackson County since 1950, 60th of the 87 counties in Minnesota with a tornado on record, an average of one every 3.5 years. They have killed 0 people and injured 7. 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
22
Deaths
0
Injuries
7
F4 and above
0
Worst on record
F3, May 31, 1971

The strongest

Every year with a tornado

The 15 years of the 76 in the record with a tornado in Jackson County. Each year links to every tornado in Minnesota that year.

YearTornadoesDeathsInjuriesStrongest
20131EF0
20123EF0
20041F0
20021F0
20011F0
20004F1
19981F0
19941F0
19931F0
19861F1
198511F1
19841F1
19781F0
197616F2
19713F3

Every tornado that crossed Jackson County

22 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 Minnesota.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 17, 20136:10 PM CDTEF0Jackson0.550
May 4, 20123:05 PM CDTEF0Jackson0.550
May 4, 20122:49 PM CDTEF0Jackson0.550
May 4, 20122:40 PM CDTEF0Jackson0.550
September 5, 20045:15 PM CDTF0Jackson2.050$2,000
July 10, 20028:07 PM CDTF0Jackson0.650
July 20, 200112:39 PM CDTF0Jackson2.0200
August 7, 20009:25 PM CDTF1Jackson1.0200$100,000
August 7, 20009:22 PM CDTF1Jackson1.0100$30,000
August 7, 20009:10 PM CDTF1Jackson1.0100$20,000
August 7, 20008:50 PM CDTF1Jackson2.0200$400,000
June 27, 19984:15 PM CDTF0Jackson2.0100$100,000
April 25, 19948:00 PM CDTF0Jackson0.110
June 7, 19937:40 PM CDTF0Jackson0.210
April 26, 19867:53 PM CSTF1Jackson0.150$5,000 to $50,000
May 30, 19855:50 PM CDTF1Jackson20.04001$500,000 to $5 million
July 16, 19845:45 PM CDTF1Jackson2.5200$50,000 to $500,000
May 27, 19784:45 PM CDTF0Jackson0.120under $50
June 14, 19767:00 PM CDTF2Jackson13.53006$50,000 to $500,000
May 31, 19714:00 PM CDTF1Jackson5.250$5,000 to $50,000
May 31, 19714:00 PM CDTF1Jackson2.350$50,000 to $500,000
May 31, 19712:15 PM CDTF3O'Brien to MN46.5100$50,000 to $500,000

Nearby

Warnings in force in Jackson CountyThe forecast for Jackson CountyThe live radar over Jackson CountyEvery county in Minnesota

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.