Tornadoes · United States · Wisconsin

1958 tornadoes in Wisconsin

16 tornadoes touched down in Wisconsin in 1958, 24 percent below the average of the record for the state. They killed 28 people and injured 134. 3 were rated F4 or EF4 and above.

1957 1959 The whole country in 1958

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.

  1. F040 to 72 mph

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

  2. F173 to 112 mph

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

  3. F2113 to 157 mph

    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. 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.

  5. F4207 to 260 mph

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

  6. 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.

  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.

Every tornado in Wisconsin in 1958

May 17 1 tornado

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 174:40 PM GMT-5F2Marinette4.783$50,000 to $500,000

May 31 1 tornado

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 313:30 PM GMT-5F2Lafayette1.310$50,000 to $500,000

June 4 5 tornadoes

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
June 46:30 PM GMT-5F5Colfax tornado33.78802174$5 million to $50 million
June 47:45 PM GMT-5F4Chippewa11.1600350$50,000 to $500,000
June 48:00 PM GMT-5F3Chippewa4.33003$500,000 to $5 million
June 48:30 PM GMT-5F4Eau Claire59.288043$500,000 to $5 million
June 49:10 PM GMT-5F2Rusk13.8200$50,000 to $500,000

June 22 2 tornadoes

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
June 223:00 PM GMT-5F1Chippewa0.133under $50
June 224:25 PM GMT-5F0Saint Croix0.117$50 to $500

June 30 1 tornado

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
June 306:30 PM GMT-5F2Lincoln2.050$500 to $5,000

July 14 2 tornadoes

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
July 142:00 PM GMT-5F2Barron1.067$5,000 to $50,000
July 143:45 PM GMT-5F2Iron1.550$500 to $5,000

August 7 1 tornado

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
August 73:58 PM GMT-5F2Milwaukee1.01004$5,000 to $50,000

August 30 1 tornado

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
August 304:26 PM GMT-5F1Marinette1.5100$5,000 to $50,000

October 9 2 tornadoes

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
October 91:00 PM GMT-5F2Saint Croix0.150$5,000 to $50,000
October 95:45 PM GMT-5F0Dane1.050under $50

Crossed into Wisconsin

Tornadoes that touched down in a neighboring state and ran into Wisconsin. They are counted under the state they began in.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 243:45 PM GMT-5F3Washington, MN to WI59.45012$50,000 to $500,000

Nearby

Every tornado in Wisconsin since 1950Warnings in force in WisconsinThe live radar over Wisconsin

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.