A potent cold front passed through on the 1st. A southwest flow ushered in warm and moist air ahead of the boundary. Showers and a few thunderstorms developed, and they were able to mix down strong winds from aloft.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:26:00 to 01-MAR-17 13:26:00 (EST-5)
Location: DAMASCUS
Magnitude: 50.00 EG
Reported by: Emergency Manager

Wires were down in Damascus.

Thunderstorm Wind in ANNE ARUNDEL, MARYLAND
From 01-MAR-17 14:00:00 to 01-MAR-17 14:00:00 (EST-5)
Location: BENFIELD
Magnitude: 52.00 EG
Reported by: Law Enforcement

Several trees were down on Benfield Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:39:00 to 01-MAR-17 13:39:00 (EST-5)
Location: NEELSVILLE
Magnitude: 51.00 MG
Reported by: Mesonet

A wind gust of 59 mph was reported near Germantown.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:40:00 to 01-MAR-17 13:40:00 (EST-5)
Location: GAITHERSBURG
Magnitude: 58.00 MG
Reported by: Mesonet

A wind gust of 58 mph was reported in Gaithersburg.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:42:00 to 01-MAR-17 13:42:00 (EST-5)
Location: KEMP MILL
Magnitude: 52.00 EG
Reported by: Emergency Manager

Arcola Avenue was closed between Lamberton Drive and Hoyt Street due to a tree on wires.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:41:00 to 01-MAR-17 13:41:00 (EST-5)
Location: GEORGETOWN JCT
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree was down blocking Brookville Road near Georgia Avenue.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:40:00 to 01-MAR-17 13:40:00 (EST-5)
Location: PARKSIDE
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree was down on Brunswick Avenue near Finch Street.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:42:00 to 01-MAR-17 13:42:00 (EST-5)
Location: CAPITOL VIEW PARK
Magnitude: 52.00 EG
Reported by: Broadcast Media

A large tree fell onto a house causing the roof to collapse.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:40:00 to 01-MAR-17 13:40:00 (EST-5)
Location: LISBON
Magnitude: 61.00 EG
Reported by: Trained Spotter

Several large horse trailers were blown over and several Outbuildings were damaged. Numerous trees were down as well.

Thunderstorm Wind in ST. MARY'S, MARYLAND
From 01-MAR-17 14:06:00 to 01-MAR-17 14:06:00 (EST-5)
Location: HURRY
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down on the 24000 Block of Hurry Road.

Thunderstorm Wind in ST. MARY'S, MARYLAND
From 01-MAR-17 14:01:00 to 01-MAR-17 14:01:00 (EST-5)
Location: MECHANICSVILLE
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down on Morganza Turna Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:28:00 to 01-MAR-17 13:28:00 (EST-5)
Location: LAYTONSVILLE
Magnitude: 50.00 EG
Reported by: Emergency Manager

Wires were down closing the road at Route 108 and Sundown.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:40:00 to 01-MAR-17 13:40:00 (EST-5)
Location: CLARKSVILLE
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees were down in Columbia.

Thunderstorm Wind in CHARLES, MARYLAND
From 01-MAR-17 13:42:00 to 01-MAR-17 13:42:00 (EST-5)
Location: NANJEMOY ARPT
Magnitude: 52.00 EG
Reported by: 911 Call Center

Multiple trees were down in Nanjemoy.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:46:00 to 01-MAR-17 13:46:00 (EST-5)
Location: OELLA
Magnitude: 50.00 EG
Reported by: 911 Call Center

Wires were down in Catonsville.

Thunderstorm Wind in CHARLES, MARYLAND
From 01-MAR-17 13:46:00 to 01-MAR-17 13:46:00 (EST-5)
Location: RIVERSIDE
Magnitude: 50.00 EG
Reported by: Trained Spotter

A large tree was down on wires blocking Dowes Road.

Thunderstorm Wind in CHARLES, MARYLAND
From 01-MAR-17 13:46:00 to 01-MAR-17 13:46:00 (EST-5)
Location: MARBURY
Magnitude: 52.00 EG
Reported by: 911 Call Center

Multiple trees were down on Marbury.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:46:00 to 01-MAR-17 13:46:00 (EST-5)
Location: DORSEY
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees were down in Elkridge.

Thunderstorm Wind in CHARLES, MARYLAND
From 01-MAR-17 13:54:00 to 01-MAR-17 13:54:00 (EST-5)
Location: LA PLATA
Magnitude: 52.00 EG
Reported by: 911 Call Center

Multiple trees were down in La Plata.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:56:00 to 01-MAR-17 13:56:00 (EST-5)
Location: ROGERS FORGE
Magnitude: 50.00 EG
Reported by: 911 Call Center

Wires were down in Towson.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:59:00 to 01-MAR-17 13:59:00 (EST-5)
Location: DUNDALK
Magnitude: 50.00 EG
Reported by: 911 Call Center

Wires were down in Dundalk.

Thunderstorm Wind in PRINCE GEORGE'S, MARYLAND
From 01-MAR-17 13:59:00 to 01-MAR-17 13:59:00 (EST-5)
Location: UPPER MARLBORO
Magnitude: 52.00 EG
Reported by: 911 Call Center

There were multiple reports of wires down in the Marlboro area.

Thunderstorm Wind in CHARLES, MARYLAND
From 01-MAR-17 14:00:00 to 01-MAR-17 14:00:00 (EST-5)
Location: BEANTOWN
Magnitude: 50.00 EG
Reported by: Broadcast Media

Siding was torn off a house on Leonardtown Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:34:00 to 01-MAR-17 13:34:00 (EST-5)
Location: NEELSVILLE
Magnitude: 57.00 MG
Reported by: Mesonet

A wind gust of 66 mph was reported.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:44:00 to 01-MAR-17 13:44:00 (EST-5)
Location: CLARKSBURG
Magnitude: 50.00 MG
Reported by: Mesonet

A wind gust of 58 mph was reported.

Thunderstorm Wind in PRINCE GEORGE'S, MARYLAND
From 01-MAR-17 13:54:00 to 01-MAR-17 13:54:00 (EST-5)
Location: BERKSHIRE
Magnitude: 50.00 MG
Reported by: Mesonet

A wind gust of 58 mph was reported.

Thunderstorm Wind in PRINCE GEORGE'S, MARYLAND
From 01-MAR-17 13:59:00 to 01-MAR-17 13:59:00 (EST-5)
Location: COLLINGTON
Magnitude: 50.00 MG
Reported by: Mesonet

A wind gust of 58 mph was reported in Bowie.

Thunderstorm Wind in PRINCE GEORGE'S, MARYLAND
From 01-MAR-17 14:00:00 to 01-MAR-17 14:00:00 (EST-5)
Location: DODGE PARK
Magnitude: 50.00 MG
Reported by: Mesonet

A wind gust of 58 mph was reported.

Thunderstorm Wind in PRINCE GEORGE'S, MARYLAND
From 01-MAR-17 13:40:00 to 01-MAR-17 13:40:00 (EST-5)
Location: RIVERDALE
Magnitude: 50.00 EG
Reported by: 911 Call Center

There were multiple reports of wires down in Hyattsville.

Thunderstorm Wind in PRINCE GEORGE'S, MARYLAND
From 01-MAR-17 13:59:00 to 01-MAR-17 13:59:00 (EST-5)
Location: FORESTVILLE
Magnitude: 52.00 MG
Reported by: AWOS

A wind gust of 60 mph was reported.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:14:00 to 01-MAR-17 13:14:00 (EST-5)
Location: SENECA
Magnitude: 52.00 EG
Reported by: Emergency Manager

Trees and wires were down at the Intersection of River Road and Seneca Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:20:00 to 01-MAR-17 13:20:00 (EST-5)
Location: MIDDLEBROOK
Magnitude: 50.00 EG
Reported by: Emergency Manager

A tree fell onto wires in Germantown.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:23:00 to 01-MAR-17 13:23:00 (EST-5)
Location: SENECA
Magnitude: 52.00 EG
Reported by: Law Enforcement

A tree and wires were down on a car. The car blocked River Road between Seneca Road and Violettes Lock Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:27:00 to 01-MAR-17 13:27:00 (EST-5)
Location: CEDAR GROVE
Magnitude: 50.00 EG
Reported by: Emergency Manager

A tree was down blocking Davis Mill Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:29:00 to 01-MAR-17 13:29:00 (EST-5)
Location: DAVIS ARPT
Magnitude: 50.00 EG
Reported by: Emergency Manager

A tree was down blocking Hawkins Creamery Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:30:00 to 01-MAR-17 13:30:00 (EST-5)
Location: OLNEY
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree was down partially blocking Cashell Road near Bowie Mill Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:30:00 to 01-MAR-17 13:30:00 (EST-5)
Location: CEDAR GROVE
Magnitude: 52.00 EG
Reported by: Broadcast Media

A shed was blown over.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:32:00 to 01-MAR-17 13:32:00 (EST-5)
Location: FLORENCE
Magnitude: 50.00 EG
Reported by: Emergency Manager

Annapolis Rock Road was blocked due to a downed tree.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:34:00 to 01-MAR-17 13:34:00 (EST-5)
Location: GLENELG
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees were down in Glenelg.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:34:00 to 01-MAR-17 13:34:00 (EST-5)
Location: WEST FRIENDSHIP
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees were down in West Friendship.

Thunderstorm Wind in HOWARD, MARYLAND
From 01-MAR-17 13:34:00 to 01-MAR-17 13:34:00 (EST-5)
Location: LISBON
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees were down in Lisbon.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:36:00 to 01-MAR-17 13:36:00 (EST-5)
Location: KENSINGTON ESTATES
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree fell onto a house along Parkwood Court in Kensington.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:38:00 to 01-MAR-17 13:38:00 (EST-5)
Location: GEORGETOWN JCT
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree fell onto a house on Forest Glen Road.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:28:00 to 01-MAR-17 13:28:00 (EST-5)
Location: GAITHERSBURG
Magnitude: 52.00 EG
Reported by: Emergency Manager

A tree fell onto a car on Lee Street.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 01-MAR-17 12:14:00 to 01-MAR-17 12:14:00 (EST-5)
Location: FROSTBURG
Magnitude: 50.00 MG
Reported by: Mesonet

Wind gusts of 58 mph were reported in Frostburg.

Thunderstorm Wind in ALLEGANY, MARYLAND
From 01-MAR-17 12:04:00 to 01-MAR-17 12:04:00 (EST-5)
Location: LUKE
Magnitude: 50.00 MG
Reported by: Mesonet

A wind gust of 58 mph was reported in Westernport.

Thunderstorm Wind in CARROLL, MARYLAND
From 01-MAR-17 13:44:00 to 01-MAR-17 13:44:00 (EST-5)
Location: SYKESVILLE
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees and wires were down in Sykesville.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:56:00 to 01-MAR-17 13:56:00 (EST-5)
Location: MC DONOGH
Magnitude: 52.00 EG
Reported by: Broadcast Media

A large tree was down on Reisterstown Road near Mcdonogh Road.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:55:00 to 01-MAR-17 13:55:00 (EST-5)
Location: STONELEIGH
Magnitude: 52.00 EG
Reported by: Broadcast Media

A tree was down on Interstate 83 near the northern Parkway.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 14:12:00 to 01-MAR-17 14:12:00 (EST-5)
Location: LINHIGH
Magnitude: 52.00 EG
Reported by: Public

Numerous roof shingles and siding were torn off at least four buildings in the Southfield Apartment Complex.

Thunderstorm Wind in CALVERT, MARYLAND
From 01-MAR-17 14:15:00 to 01-MAR-17 14:15:00 (EST-5)
Location: ST LEONARD
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down in St. Leonard.

Thunderstorm Wind in CALVERT, MARYLAND
From 01-MAR-17 14:12:00 to 01-MAR-17 14:12:00 (EST-5)
Location: HUNTINGTOWN
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down in Huntington.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:56:00 to 01-MAR-17 13:56:00 (EST-5)
Location: PARKVILLE
Magnitude: 50.00 EG
Reported by: NWS Employee

A tree was down on Old Harford Road.

Thunderstorm Wind in CALVERT, MARYLAND
From 01-MAR-17 14:15:00 to 01-MAR-17 14:15:00 (EST-5)
Location: NORTH BEACH
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down North Beach.

Thunderstorm Wind in CALVERT, MARYLAND
From 01-MAR-17 14:18:00 to 01-MAR-17 14:18:00 (EST-5)
Location: LUSBY
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down in Lusby.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 14:00:00 to 01-MAR-17 14:00:00 (EST-5)
Location: PARKVILLE
Magnitude: 52.00 EG
Reported by: Public

Shingles and siding was blown off a house.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:46:00 to 01-MAR-17 13:46:00 (EST-5)
Location: CHADWICK MANOR
Magnitude: 52.00 EG
Reported by: 911 Call Center

Trees and wires were down in Woodlawn.

Thunderstorm Wind in BALTIMORE, MARYLAND
From 01-MAR-17 13:59:00 to 01-MAR-17 13:59:00 (EST-5)
Location: CHADWICK MANOR
Magnitude: 52.00 EG
Reported by: Emergency Manager

Part of a roof was blown off and a window was blown out of a Social Security Building. According to the media, one person was taken to the hospital.

Thunderstorm Wind in MONTGOMERY, MARYLAND
From 01-MAR-17 13:30:00 to 01-MAR-17 13:34:00 (EST-5)
Location: NEELSVILLE
Magnitude: 57.00 MG
Reported by: Mesonet

Wind gusts of 61 to 66 mph were reported.

Thunderstorm Wind in ST. MARY'S, MARYLAND
From 01-MAR-17 14:03:00 to 01-MAR-17 14:03:00 (EST-5)
Location: BUDDS CREEK
Magnitude: 50.00 EG
Reported by: 911 Call Center

A tree was down along the 27000 Block of Thompson Corner Road.