Thunderstorms that developed over Minnesota along a cold front moved east into Wisconsin causing widespread wind damage during the evening hours. The storms stalled over Wisconsin, resulting in heavy rainfall that caused ponding of water on some roads during the overnight hours.

Thunderstorm Wind in WOOD, WISCONSIN
From 27-AUG-18 19:04:00 to 27-AUG-18 19:04:00 (CST-6)
Location: MARSHFIELD
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds downed trees in Marshfield.

Thunderstorm Wind in LINCOLN, WISCONSIN
From 27-AUG-18 19:25:00 to 27-AUG-18 19:25:00 (CST-6)
Location: MERRILL
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed multiple trees and power lines in Merrill. The time of this report was estimated using radar data.

Thunderstorm Wind in MARATHON, WISCONSIN
From 27-AUG-18 19:31:00 to 27-AUG-18 19:31:00 (CST-6)
Location: WAUSAU
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed several trees and power lines in Wausau. The time of this report was estimated based on radar data.

Thunderstorm Wind in LINCOLN, WISCONSIN
From 27-AUG-18 19:44:00 to 27-AUG-18 19:44:00 (CST-6)
Location: HARRISON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees and power lines near Harrison. The time of this report was estimated based on radar data.

Thunderstorm Wind in LINCOLN, WISCONSIN
From 27-AUG-18 19:45:00 to 27-AUG-18 19:45:00 (CST-6)
Location: JEFFRIS
Magnitude: 56.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed multiple 12-inch diameter trees near Jeffris. The time of this report was estimated based on radar data.

Thunderstorm Wind in LANGLADE, WISCONSIN
From 27-AUG-18 19:50:00 to 27-AUG-18 19:50:00 (CST-6)
Location: ANTIGO
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees in Antigo. The time of this report was estimated based on radar data.

Thunderstorm Wind in PORTAGE, WISCONSIN
From 27-AUG-18 20:24:00 to 27-AUG-18 20:24:00 (CST-6)
Location: AMHERST
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds knocked trees onto power lines near Amherst.

Thunderstorm Wind in WAUPACA, WISCONSIN
From 27-AUG-18 20:29:00 to 27-AUG-18 20:29:00 (CST-6)
Location: CLINTONVILLE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees in Clintonville. The time of this report was estimated based on radar data.

Thunderstorm Wind in WAUSHARA, WISCONSIN
From 27-AUG-18 20:29:00 to 27-AUG-18 20:29:00 (CST-6)
Location: WAUTOMA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees across Waushara County. The time of this report was estimated based on radar data.

Thunderstorm Wind in WAUPACA, WISCONSIN
From 27-AUG-18 20:38:00 to 27-AUG-18 20:38:00 (CST-6)
Location: WAUPACA
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed several trees and branches in Waupaca.

Thunderstorm Wind in WAUPACA, WISCONSIN
From 27-AUG-18 20:50:00 to 27-AUG-18 20:50:00 (CST-6)
Location: FREMONT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed three trees in Fremont. The time of this report was estimated based on radar data.

Thunderstorm Wind in WINNEBAGO, WISCONSIN
From 27-AUG-18 21:10:00 to 27-AUG-18 21:10:00 (CST-6)
Location: WINCHESTER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm winds uprooted or snapped several trees near Larsen.

Thunderstorm Wind in WINNEBAGO, WISCONSIN
From 27-AUG-18 21:15:00 to 27-AUG-18 21:15:00 (CST-6)
Location: NEENAH
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds knocked several trees and branches onto power lines in Neenah. The time of this report was estimated based on radar data.

Thunderstorm Wind in OUTAGAMIE, WISCONSIN
From 27-AUG-18 21:16:00 to 27-AUG-18 21:16:00 (CST-6)
Location: APPLETON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

Thunderstorm winds downed trees in Appleton. The time of this report was estimated based on radar data.

Thunderstorm Wind in BROWN, WISCONSIN
From 27-AUG-18 21:25:00 to 27-AUG-18 21:25:00 (CST-6)
Location: GREEN BAY
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed numerous trees, branches and power lines in Green bay.

Thunderstorm Wind in CALUMET, WISCONSIN
From 27-AUG-18 21:37:00 to 27-AUG-18 21:37:00 (CST-6)
Location: CHILTON
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed numerous trees branches and power lines in Chilton.

Thunderstorm Wind in DOOR, WISCONSIN
From 27-AUG-18 21:40:00 to 27-AUG-18 21:40:00 (CST-6)
Location: BRUSSELS
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees and power lines in Brussels. The time of this report was estimated based on radar data.

Thunderstorm Wind in DOOR, WISCONSIN
From 27-AUG-18 21:49:00 to 27-AUG-18 21:49:00 (CST-6)
Location: STURGEON BAY
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees and power lines in Sturgeon Bay. The time of this report was estimated based on radar data.

Thunderstorm Wind in KEWAUNEE, WISCONSIN
From 27-AUG-18 21:53:00 to 27-AUG-18 21:53:00 (CST-6)
Location: KEWAUNEE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed several trees and branches from Kewaunee to Algoma.

Thunderstorm Wind in DOOR, WISCONSIN
From 27-AUG-18 21:56:00 to 27-AUG-18 21:56:00 (CST-6)
Location: JACKSONPORT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds downed trees and power lines in Jacksonport. The time of this report was estimated based on radar data.

Thunderstorm Wind in MANITOWOC, WISCONSIN
From 27-AUG-18 22:10:00 to 27-AUG-18 22:10:00 (CST-6)
Location: MANITOWOC
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm winds downed trees in Manitowoc.

Thunderstorm Wind in DOOR, WISCONSIN
From 27-AUG-18 21:54:00 to 27-AUG-18 21:54:00 (CST-6)
Location: WASHINGTON ISLAND
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Thunderstorms produced a wind gust measured at 62 mph on Washington Island.