An area of low pressure moved along the Atlantic seaboard bringing widespread rainfall amounts of 1.5 to 4 inches. This resulted in numerous creeks, streams, and rivers reaching minor to moderate flood stage. Numerous roads were closed in areas as well.

Flood in ST. MARY'S, MARYLAND
From 18-DEC-23 01:15:00 to 18-DEC-23 13:00:00 (EST-5)
Location: CALLAWAY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

St. Mary's River in Great Mills reached minor level flooding at 1:15 AM, moderate level flooding at 3:30 AM and eventually crested at 9.16 feet near 6:00 AM. The river came below flood stage by 2:00 PM.

Flood in CECIL, MARYLAND
From 18-DEC-23 04:30:00 to 18-DEC-23 16:00:00 (EST-5)
Location: FAIR HILL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Big Elk Creek in Elk Mills reached minor flooding at 4:30 AM, eventually cresting at 9.51 feet near 6:00 AM. The creek remained in flood stage through 9:00 AM.

Flood in BALTIMORE, MARYLAND
From 18-DEC-23 00:50:00 to 18-DEC-23 05:00:00 (EST-5)
Location: TEXAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Beaverdam Run at Cockeysville hit minor flood stage (1:00 AM) and crested at 9.62 feet before coming below minor flood stage by 4:45 AM. Portions of Upper Glencoe Road and Lower Glencoe Road were flooded.

Flood in HOWARD, MARYLAND
From 18-DEC-23 01:40:00 to 18-DEC-23 10:15:00 (EST-5)
Location: SAVAGE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Little Patuxent River in Howard County reached minor flooding at 1:40 AM, eventually cresting at 12.27 feet before falling below minor flood stage around 10:15 AM.

Flood in MONTGOMERY, MARYLAND
From 18-DEC-23 03:15:00 to 18-DEC-23 06:30:00 (EST-5)
Location: BRIGHTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Hawlings River flooded on Brighton Dam Road resulting in road closure and 1 water rescue.

Flood in MONTGOMERY, MARYLAND
From 18-DEC-23 02:23:00 to 18-DEC-23 04:00:00 (EST-5)
Location: DAWSONVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Seneca Creek in Dawsonville reached minor flood stage at 2:23 AM, cresting around 7.72'.

Flood in CALVERT, MARYLAND
From 18-DEC-23 01:45:00 to 18-DEC-23 05:45:00 (EST-5)
Location: DUNKIRK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Road closed due to flooding at the intersection of Route 4 and Bright Lane.

Flood in ST. MARY'S, MARYLAND
From 18-DEC-23 00:43:00 to 18-DEC-23 04:45:00 (EST-5)
Location: LEXINGTON PARK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported at the intersection of Three Notch Road and Rennell Avenue East.

Flood in ST. MARY'S, MARYLAND
From 18-DEC-23 00:43:00 to 18-DEC-23 04:45:00 (EST-5)
Location: DYNARD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported at the intersection of Bayside Road and Big Chestnut Road.

Flood in ST. MARY'S, MARYLAND
From 18-DEC-23 00:43:00 to 18-DEC-23 04:45:00 (EST-5)
Location: MADDOX
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Flooding reported along Maddox Road at Burroughs Run.