Tornadoes · United States · Michigan · 2000

F0 tornado, Gobles, Michigan, May 12, 2000

This F0 tornado ran 0.1 miles across Van Buren County on May 12, 2000, touching down at 7:43 PM EDT and reaching 10 yards wide. It killed nobody, and did $10,000 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.

  1. F040 to 72 mphthis tornado

    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.

The record

Rating
F0
Date
May 12, 2000
Touchdown
7:43 PM EDT (23:43 UTC)
Path length
0.1 miles (0.2 km)
Path width
10 yards (9 m)
Deaths
0
Injuries
0
Property damage
$10,000
County
Van Buren County
Touchdown point
42.350, -85.870
Lift-off point
42.350, -85.870
Record number
221

What the Weather Service recorded

A large severe thunderstorm outbreak produced numerous reports of large hail across mainly Allegan and Barry Counties during the evening. There were many reports from trained spotters and law enforcement of one inch hail in both Fennville and Saugatuck, in Allegan County, between 5:40 and 5:50 p.m. EST. One inch hail was also reported in Glenn in Allegan County at 5:51 p.m. EST by a trained spotter. A report from local media was received of .88" hail in Newaygo (Newaygo County) at 6:03 p.m. EST. There was a very brief touchdown of a F0 tornado 4 miles north northeast of Gobles in an open field at 6:43 p.m. EST, with only very minor damage to a few trees and crops. Numerous reports of .88" hail were also received from trained spotters in Allegan (Allegan County) at 7:14 p.m. EST. Severe thunderstorm wind gusts to 60 m.p.h. were reported between 6:45 and 6:51 p.m. EST by trained spotters in Nashville, and law enforcement near Gun Lake, both in Barry County. Law enforcement reported that several trees and power lines were downed in the vicinity of Gun Lake. .88" hail was also reported 5 miles south of the city of Allegan (Allegan County) at 6:52 p.m. EST by a trained spotter. One inch hail was reported 2 miles north of Dowling (Barry County) at 7:30 p.m. EST. In addition to hail, the thunderstorms also produced torrential rainfall which produced some flash flooding in Allegan and Barry Counties. Four feet of water was reported 4 miles northwest of Fennville at the intersection of 63rd street and M-89 by a trained spotter at 6:15 p.m. EST. A trained spotter reported that a road was washed out in Wayland at the intersection of 1st and 104th streets at 8:30 p.m. EST. A road and private driveway was washed out in Carlton Township (Barry County) at 9 p.m. EST, and the Barry County Road Commission reported that several secondary roads were temporaraily under water. Earlier in the day, there was one isolated severe thunderstorm that produced three quarters inch hail in Harrison (Clare County) at 3:55 p.m. EST.

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.

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 Moderate Risk. The outlook in force was issued at 20:25 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.

Detroit, MI (KDTX), 12:00Z

11.7 hours before the tornado, 204 km from the path. May 12, 2000.

Skew-T log-pSkew-T log-p diagram, Detroit, MI at 12:00Z on 2000-05-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 0 joules per kilogram, CIN -62210, lifted condensation level 1371 meters above ground. Wind barbs in knots down the right edge.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, Detroit, MI at 12:00Z on 2000-05-12The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity 92 square meters per square second, 0 to 6 km bulk shear 32 knots.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
-62210 J/kg
Surface CAPE
0 J/kg
Mixed-layer LCL
1371 m above ground
0-6 km bulk shear
32 kt
0-1 km bulk shear
28 kt
0-1 km storm-relative helicity
92 m²/s²
0-3 km storm-relative helicity
120 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0
0-3 km lapse rate
4.1 K/km

Open this sounding in Storm Lab

Detroit, MI (KDTX), 00:00Z

0.3 hours after it, 204 km from the path. May 13, 2000.

Skew-T log-pSkew-T log-p diagram, Detroit, MI at 00:00Z on 2000-05-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel lifted from the surface. Mixed-layer CAPE 2536 joules per kilogram, CIN -7, lifted condensation level 945 meters above ground. Wind barbs in knots down the right edge.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed. The warm shading is its CAPE, the cool shading the inhibition it has to break through.
HodographHodograph, Detroit, MI at 00:00Z on 2000-05-13The wind through the lowest 10 kilometers as a curve, rings every 10 meters per second labeled in knots. Zero to 1 km storm-relative helicity 198 square meters per square second, 0 to 6 km bulk shear 48 knots.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km. RM and LM are the right and left moving storms Bunkers' method gives; the shaded area is the 0 to 1 km storm-relative helicity.
Mixed-layer CAPE
2536 J/kg
Mixed-layer CIN
-7 J/kg
Surface CAPE
5311 J/kg
Mixed-layer LCL
945 m above ground
0-6 km bulk shear
48 kt
0-1 km bulk shear
28 kt
0-1 km storm-relative helicity
198 m²/s²
0-3 km storm-relative helicity
314 m²/s²
Significant tornado parameter
3.7
Supercell composite
31.4
0-3 km lapse rate
5.6 K/km

Open this sounding in Storm Lab

This ground now

The live radar over the trackEvery 2000 tornado in MichiganEvery tornado in Michigan since 1950Warnings in force in Michigan nowThe forecast where you are

The other tornadoes of May 12, 2000

11 more were confirmed in the United States that day.

DateTimeRatingWherePath (mi)Width (yd)DeathsInjuriesDamage
May 1211:43 AM CDTF0Manitowoc, WI0.150
May 124:36 PM EDTF0Gladwin, MI2.020
May 124:00 PM CDTF0Logan, IL0.320
May 124:30 PM CDTF0Sangamon, IL2.050
May 125:00 PM CDTF0Macon, IL7.020
May 125:10 PM CDTF3Bosque, TX7.04002$3.0 million
May 126:25 PM CDTF1Bond, IL9.050$200,000
May 126:47 PM CDTF2Bond, IL1.5100
May 127:50 PM EDTF1Huron, MI0.3170$60,000
May 127:10 PM CDTF0Fayette, IL1.540$10,000
May 1212:20 AM CDTF1Woodruff, AR8.8100

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.