An area of low pressure was located over the Mid Atlantic which increased tropical southerly flow to the region. Heavy rain was the main threat but isolated thunderstorms produced damaging winds and lightning.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 18:00:00 to 26-AUG-12 20:00:00 (EST-5)
Location: WHITEHOUSE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Route 25 was closed at Ridge Road due to flash flooding.

Flash Flood in BALTIMORE CITY (C), MARYLAND
From 26-AUG-12 17:00:00 to 26-AUG-12 19:00:00 (EST-5)
Location: CRISP
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Water was flowing over the road.

Flash Flood in CALVERT, MARYLAND
From 26-AUG-12 17:30:00 to 26-AUG-12 19:30:00 (EST-5)
Location: APPEAL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

There was high water near the intersection of Rousby Hall and Route 4.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 14:50:00 to 26-AUG-12 16:50:00 (EST-5)
Location: HALETHORPE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Three of five lanes on the I-695 outer loop were closed due to flash flooding.

Flash Flood in BALTIMORE CITY (C), MARYLAND
From 26-AUG-12 15:00:00 to 26-AUG-12 17:00:00 (EST-5)
Location: ROLAND PARK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

There was water flowing over the road.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 15:30:00 to 26-AUG-12 17:30:00 (EST-5)
Location: PIKESVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Route 129 was closed between Old Court Road and Slade Avenue.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 16:43:00 to 26-AUG-12 18:43:00 (EST-5)
Location: RUXTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

High water was present at the intersection of Falls Road and Old Pimlico Road.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 13:38:00 to 26-AUG-12 15:38:00 (EST-5)
Location: SHAWAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A vehicle was stuck in high water near Tufton Ave and Mantua Mill Road.

Flash Flood in BALTIMORE CITY (C), MARYLAND
From 26-AUG-12 13:30:00 to 26-AUG-12 15:30:00 (EST-5)
Location: HILLEN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

Heavy rain caused evacuations on the 2300 block on East Monument Street due to flash flooding.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 13:30:00 to 26-AUG-12 15:30:00 (EST-5)
Location: WOODLAWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Route 122 closed at I-695 due to flash flooding.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 14:50:00 to 26-AUG-12 16:50:00 (EST-5)
Location: SHAWAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Route 25 was closed at Swawan Road due to flash flooding.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 16:33:00 to 26-AUG-12 18:33:00 (EST-5)
Location: COCKEYSVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

There was high water at the intersection of Cockeysville Road and Beaver Dam Road.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 16:33:00 to 26-AUG-12 18:33:00 (EST-5)
Location: HUNT VLY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

There was high water at the intersection of Thornton Mill Road and York Road.

Flash Flood in ANNE ARUNDEL, MARYLAND
From 26-AUG-12 13:45:00 to 26-AUG-12 15:45:00 (EST-5)
Location: LUSBY XRDS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

There was a road closed at the intersection of MD 450 and Crownsville Road.

Flash Flood in ANNE ARUNDEL, MARYLAND
From 26-AUG-12 13:47:00 to 26-AUG-12 15:47:00 (EST-5)
Location: NORTH LINTHICUM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

High water was reported at Boulevard Place and South Old Annapolis Road.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 13:55:00 to 26-AUG-12 15:55:00 (EST-5)
Location: STEVENSON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

There was a swift water rescue at Stevenson Road and Old Valley Road.

Flash Flood in BALTIMORE, MARYLAND
From 26-AUG-12 15:40:00 to 26-AUG-12 17:40:00 (EST-5)
Location: COCKEYSVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

There was a road closure at Route 45 at Beaver Run due to flash flooding.