A strong low pressure system tracked through Detroit Metro area during the early morning hours of June 6th, spawning three tornadoes south of I-94, with flash flooding occuring over Washtenaw and Wayne counties as 2 to 4 inches of rain was recorded. The two tornadoes which occured over Monroe county damaged a total of 311 buildings. Five single family homes were destroyed. Major damage occured at 34 structures. Minor damage was observed at 74 structures, with 198 other homes affected needing mostly cosmetic repairs. The village of Dundee was hardest hit.

Tornado in LENAWEE, MICHIGAN
From 06-JUN-10 00:48:00 to 06-JUN-10 00:52:00 (EST-5)
Location: ROME CENTER
Tornado F-scale: EF1
Property damage: 500.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down at 148 am at Southard Highway and Woerner Road in Lenawee County. The tornado then tracked 2.5 miles east southeast to Springville Highway before lifting at 152 am. The path width was 250 yards with maximum winds of 90 mph as it crossed US 223, which is classified at an EF1. Several buildings were destroyed and numerous trees were downed by this tornado.

Flash Flood in WASHTENAW, MICHIGAN
From 05-JUN-10 23:43:00 to 06-JUN-10 00:43:00 (EST-5)
Location: DELHI MILLS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Water was reported covering M-14 and US23.

Thunderstorm Wind in WASHTENAW, MICHIGAN
From 05-JUN-10 23:47:00 to 05-JUN-10 23:47:00 (EST-5)
Location: WILLOW RUN
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter estimated a 60 mph thunderstorm wind gust.

Thunderstorm Wind in WASHTENAW, MICHIGAN
From 05-JUN-10 23:47:00 to 05-JUN-10 23:47:00 (EST-5)
Location: YPSILANTI MCENNAN FL
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter estimated a 60 mph thunderstorm wind gust.

Thunderstorm Wind in MONROE, MICHIGAN
From 06-JUN-10 01:31:00 to 06-JUN-10 01:31:00 (EST-5)
Location: MONROE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

Large tree limbs were blown down.

Thunderstorm Wind in MONROE, MICHIGAN
From 06-JUN-10 01:33:00 to 06-JUN-10 01:33:00 (EST-5)
Location: STONY PT
Magnitude: 65.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

Numerous trees and large tree limbs were blown down.

Thunderstorm Wind in WAYNE, MICHIGAN
From 05-JUN-10 22:10:00 to 05-JUN-10 22:10:00 (EST-5)
Location: RIVERVIEW
Magnitude: 61.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter estimated 70 mph thunderstorm wind gusts, which blew open doors.

Tornado in MONROE, MICHIGAN
From 06-JUN-10 01:33:00 to 06-JUN-10 01:39:00 (EST-5)
Location: DETROIT BEACH
Tornado F-scale: EF1
Property damage: 10.00M
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down at 233 am just southwest of Woodland Beach. The tornado tracked 5 miles to the northeast, reaching Estral Beach at 239 am before moving into Lake Erie. The path width was 500 yards with estimated maximum winds of 90 mph, which is classified at an EF1. This tornado impacted the Fermi nuclear power facility, peeling off a section of the roof and some siding on storage buildings. Over 125 homes and 23 vehicles were damaged, with many trees downed.

Tornado in MONROE, MICHIGAN
From 06-JUN-10 01:11:00 to 06-JUN-10 01:27:00 (EST-5)
Location: REA
Tornado F-scale: EF2
Property damage: 50.00M
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down at 211 am at County Line Road and Rankin Road in Monroe county. This tornado then tracked east southeast, moving through Dundee at 217 AM. Maximum sustained winds of 130 to 135 mph where estimated just west of Dundee, which is classified at a high end EF2. The width of the tornado at that time was 800 yards. As it passed through Dundee. The tornado was still classified a low end EF2 with maximum winds of 115 mph. The tornado then tracked another 7 miles along highway 50 before lifting at 227 am at the Dixon Road intersection, causing generally EF0 damage to the east of Dundee. The total path of this tornado reached 13 miles.

Thunderstorm Wind in WASHTENAW, MICHIGAN
From 05-JUN-10 23:50:00 to 05-JUN-10 23:50:00 (EST-5)
Location: RAWSONVILLE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter estimated a 58 mph thunderstorm wind gust.