High pressure over the Atlantic Ocean continued to pump in hot and humid air over the Mid-Atlantic. A series of upper-level disturbances in the jet stream passed through Maryland triggering showers and thunderstorms during this time. There was enough instability from the hot and humid air for some thunderstorms to contain damaging winds during the afternoon and evening hours.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 16:55:00 to 04-AUG-10 16:55:00 (EST-5)
Location: LUKE
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Westernport.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 16:55:00 to 04-AUG-10 16:55:00 (EST-5)
Location: BARTON
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Barton.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 16:55:00 to 04-AUG-10 16:55:00 (EST-5)
Location: MIDLAND
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Midland.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 16:56:00 to 04-AUG-10 16:56:00 (EST-5)
Location: DETMOLD
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Lonaconing.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:05:00 to 04-AUG-10 17:05:00 (EST-5)
Location: MT SAVAGE
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Mount Savage.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 16:58:00 to 04-AUG-10 16:58:00 (EST-5)
Location: NATIONAL
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down near Midlothian.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:02:00 to 04-AUG-10 17:02:00 (EST-5)
Location: FROSTBURG
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Frostburg.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:00:00 to 04-AUG-10 17:00:00 (EST-5)
Location: MIDLAND
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Six trees were down on Route 36.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:07:00 to 04-AUG-10 17:07:00 (EST-5)
Location: CRESAPTOWN
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in Cresaptown.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:10:00 to 04-AUG-10 17:10:00 (EST-5)
Location: CUMBERLAND
Magnitude: 68.00 MG
Reported by: Fire Department/Rescue

A wind gust of 78 mph was measured near Ridgeley.

Thunderstorm Wind in CARROLL, MARYLAND
From 04-AUG-10 19:14:00 to 04-AUG-10 19:14:00 (EST-5)
Location: LINWOOD
Magnitude: 52.00 EG
Property damage: 0.50K
Reported by: Fire Department/Rescue

A tree was down on Watson Lane near Pipe Creek Road.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:15:00 to 04-AUG-10 17:15:00 (EST-5)
Location: CUMBERLAND
Magnitude: 56.00 EG
Property damage: 5.00K
Reported by: Fire Department/Rescue

Numerous trees were down in Cumberland.

Thunderstorm Wind in CARROLL, MARYLAND
From 04-AUG-10 19:20:00 to 04-AUG-10 19:20:00 (EST-5)
Location: NEW WINDSOR
Magnitude: 52.00 EG
Property damage: 0.50K
Reported by: Fire Department/Rescue

A tree was down on Rome Road.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:11:00 to 04-AUG-10 17:11:00 (EST-5)
Location: ALLEGHANY GROVE
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down in LaVale.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 04-AUG-10 17:12:00 to 04-AUG-10 17:12:00 (EST-5)
Location: LONG
Magnitude: 56.00 EG
Property damage: 3.00K
Reported by: Fire Department/Rescue

Trees were down along Klosterman Avenue in LaVale.