The remnants of Tropical Storm Andrea moving up the Eastern Seaboard, from the Southeast States to the Mid Atlantic and Northeast Coasts, led to waves of heavy rain and thunderstorms from the early morning hours through the late evening on the 7th. The initial burst of heavy precipitation arrived during the early morning on the 7th as moisture surged into the Mid Atlantic Region ahead of Tropical Storm Andrea, with the center of its low pressure located near the coast of Georgia. Through the course of the day, the cyclone became post-tropical as it accelerated northeastward along the East Coast of the United States, delivering another round of heavy rain with some strong thunderstorms to the Mid Atlantic States during the late afternoon and evening of the 7th.
Doppler radar storm total estimates ranged from around 3 to 6 inches of rain for the event across the eastern shore of Maryland.  Run-off from waves of heavy precipitation resulted in areas of poor drainage and flash flooding, which caused multiple road closures, especially in Caroline and Talbot Counties.

Flash Flood in TALBOT, MARYLAND
From 07-JUN-13 20:00:00 to 08-JUN-13 00:30:00 (EST-5)
Location: WYE MILLS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Heavy rain led to flash flooding along numerous roadways and along small streams in Talbot County during the evening and night of the 7th. Approximately 20 road closures were reported county-wide, some of these occurring in flood-prone areas. Event precipitation totals included 4.06 inches in Easton, 3.20 inches in Royal Oak, and 3.14 inches in Saint Michaels.

Flash Flood in CAROLINE, MARYLAND
From 07-JUN-13 16:15:00 to 08-JUN-13 02:00:00 (EST-5)
Location: MT ZION
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Heavy rain caused flash flooding along several roadways and along small streams in Caroline County from the late afternoon through the night of the 7th. High water led to several road closures near Denton; including River Road, the intersection of New Bridge Road and Saulsbury Road, and the intersection of Burrsville Road and Baker Road. A section of Sunset Boulevard in Ridgely and a stretch of American Corner Road in Harmony were also closed for a time due to flooding. In addition, four trees were downed in the county due to the combination of heavy rain and saturated ground. The locations for the downed trees are as follows: County Farm Road near Denton, the intersection of Craft Road and Seaman Road in Preston, and the intersection of Jarrell Road and Drapers Mill Road in Goldsboro. Event precipitation totals included 5.52 inches in Denton, 5.18 inches in Greensboro, 5.05 inches in Hillsboro, and 2.78 inches in Newton.

Flash Flood in CECIL, MARYLAND
From 07-JUN-13 15:00:00 to 07-JUN-13 21:00:00 (EST-5)
Location: CONOWINGO ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Heavy rain led to flash flooding along several roadways and smaller streams across Cecil County during the late afternoon and through the evening of the 7th. Event precipitation totals included 5.50 inches in Rising Sun, 4.41 inches in Elk, and 4.19 inches in Elkton.