A large scale bow echo raced east to northeast across southern WI, causing straight line wind damage in many areas. We Energies reported a maximum power outage of 110000 homes which has not happened since 2005. The outages were due to straight line winds and lightning impacting the power lines.

Heavy Rain in DANE, WISCONSIN
From 30-JUN-14 16:25:00 to 30-JUN-14 16:45:00 (CST-6)
Location: CAMP RANDALL STADIUM
Crop damage: 0.00K
Reported by: Public

Many side streets in downtown Madison and near east side with standing or rushing water.  2.25-2.49 inches of rain in 30 minutes.

Thunderstorm Wind in IOWA, WISCONSIN
From 30-JUN-14 15:13:00 to 30-JUN-14 15:13:00 (CST-6)
Location: REWEY
Magnitude: 65.00 EG
Property damage: 25.00K
Reported by: Public

Three sheds had roof damage with one shed losing the entire roof. Debris blown up to 300 yards into field. Many large trees uprooted or snapped.

Thunderstorm Wind in IOWA, WISCONSIN
From 30-JUN-14 15:26:00 to 30-JUN-14 15:26:00 (CST-6)
Location: MINERAL PT
Magnitude: 65.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Power poles down.

Thunderstorm Wind in LAFAYETTE, WISCONSIN
From 30-JUN-14 15:20:00 to 30-JUN-14 15:20:00 (CST-6)
Location: WIOTA
Magnitude: 65.00 EG
Property damage: 25.00K
Reported by: Public

A barn was destroyed.

Thunderstorm Wind in IOWA, WISCONSIN
From 30-JUN-14 15:13:00 to 30-JUN-14 15:35:00 (CST-6)
Location: LIVINGSTON
Magnitude: 55.00 EG
Property damage: 15.00K
Reported by: Law Enforcement

A sporadic swath of tree damage.

Thunderstorm Wind in ROCK, WISCONSIN
From 30-JUN-14 16:15:00 to 30-JUN-14 16:15:00 (CST-6)
Location: DOWNTOWN JANESVILLE
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: Public

Large fallen tree on North Oakhill Road near Washington Elementary School.

Thunderstorm Wind in WALWORTH, WISCONSIN
From 30-JUN-14 16:33:00 to 30-JUN-14 16:37:00 (CST-6)
Location: DARIEN
Magnitude: 55.00 EG
Property damage: 5.00K
Reported by: Amateur Radio

A path of sporadic trees down, some large.

Thunderstorm Wind in JEFFERSON, WISCONSIN
From 30-JUN-14 16:55:00 to 30-JUN-14 16:55:00 (CST-6)
Location: SULLIVAN
Magnitude: 55.00 EG
Property damage: 1.00K
Reported by: Public

One power pole blown down in the town of Concord.

Thunderstorm Wind in WAUKESHA, WISCONSIN
From 30-JUN-14 17:00:00 to 30-JUN-14 17:05:00 (CST-6)
Location: BETHESDA
Magnitude: 57.00 EG
Property damage: 10.00K
Reported by: Law Enforcement

A swath of trees down, some large. Power lines down. Some roads blocked by fallen trees.

Thunderstorm Wind in MILWAUKEE, WISCONSIN
From 30-JUN-14 17:10:00 to 30-JUN-14 17:10:00 (CST-6)
Location: WEST ALLIS
Magnitude: 53.00 EG
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Two foot diameter tree uprooted and fallen on a vehicle.

Thunderstorm Wind in WASHINGTON, WISCONSIN
From 30-JUN-14 17:17:00 to 30-JUN-14 17:17:00 (CST-6)
Location: HARTFORD
Magnitude: 51.00 EG
Property damage: 5.00K
Reported by: Public

Multiple trees down in Hartford.

Thunderstorm Wind in MILWAUKEE, WISCONSIN
From 30-JUN-14 17:20:00 to 30-JUN-14 17:20:00 (CST-6)
Location: MILWAUKEE INTERNATIONAL AIRPORT
Magnitude: 51.00 EG
Property damage: 7.00K
Crop damage: 0.00K
Reported by: Public

Straight line winds snapped a large tree in half that came through the roof and ceiling of a home.

Thunderstorm Wind in KENOSHA, WISCONSIN
From 30-JUN-14 17:25:00 to 30-JUN-14 17:25:00 (CST-6)
Location: DOWNTOWN KENOSHA
Magnitude: 50.00 EG
Property damage: 3.00K
Crop damage: 0.00K
Reported by: Public

A couple trees and power lines down.

Thunderstorm Wind in OZAUKEE, WISCONSIN
From 30-JUN-14 17:18:00 to 30-JUN-14 17:18:00 (CST-6)
Location: GRAFTON
Magnitude: 55.00 EG
Property damage: 7.00K
Reported by: Trained Spotter

Many trees knocked down and laying in roads. Shopko garden center damaged.

Thunderstorm Wind in OZAUKEE, WISCONSIN
From 30-JUN-14 18:15:00 to 30-JUN-14 18:15:00 (CST-6)
Location: THIENSVILLE
Magnitude: 63.00 EG
Property damage: 10.00K
Reported by: Fire Department/Rescue

Numerous trees and power lines down.

Thunderstorm Wind in GREEN, WISCONSIN
From 30-JUN-14 15:50:00 to 30-JUN-14 16:05:00 (CST-6)
Location: JORDAN
Magnitude: 65.00 EG
Property damage: 100.00K
Reported by: Public

A sporadic to sometimes continuous path of straight line wind damage from the rotating comma head of the large scale bow echo. Numerous trees down. A barn down and several sheds damaged, including torn off roofs. Minor damage to a home. A grain bin destroyed.

Thunderstorm Wind in IOWA, WISCONSIN
From 30-JUN-14 15:42:00 to 30-JUN-14 15:42:00 (CST-6)
Location: RIDGEWAY
Magnitude: 55.00 EG
Property damage: 2.00K
Reported by: Public

Multiple trees down or damaged.

Thunderstorm Wind in ROCK, WISCONSIN
From 30-JUN-14 16:02:00 to 30-JUN-14 16:02:00 (CST-6)
Location: EVANSVILLE
Magnitude: 50.00 EG
Property damage: 1.00K
Reported by: 911 Call Center

A moving car was blown off the road when straight line winds struck.

Lightning in ROCK, WISCONSIN
From 30-JUN-14 16:15:00 to 30-JUN-14 16:15:00 (CST-6)
Location: DOWNTOWN JANESVILLE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A man was struck by lightning and killed when he got out of his vehicle on highway 14   to correct the windshield wiper. A line of severe thunderstorms was moving through the area at the time.

Thunderstorm Wind in WAUKESHA, WISCONSIN
From 30-JUN-14 17:15:00 to 30-JUN-14 17:15:00 (CST-6)
Location: MENOMONEE FALLS
Magnitude: 51.00 EG
Property damage: 1.00K
Reported by: Public

Sixteen inch diameter tree knocked down onto highway 145.

Thunderstorm Wind in WALWORTH, WISCONSIN
From 30-JUN-14 16:37:00 to 30-JUN-14 16:38:00 (CST-6)
Location: ELKHORN
Magnitude: 55.00 EG
Property damage: 10.00K
Reported by: Public

Numerous large trees down throughout Elkhorn.