Coastal Flood Advisory Issued for Southeast Pennsylvania Sunday
The National Weather Service issued a coastal flood advisory at 3 p.m. Friday. It is valid Sunday from 1 a.m. to 6 a.m. Eastern Montgomery, Delaware, Philadelphia and Bucks counties are included.
Affected areas and timing
The advisory warns of up to one foot of inundation above ground level. Low-lying areas near shorelines and tidal waterways face the greatest risk.
At this level, the most vulnerable roads along tidal waterways may flood. Some routes could see partial or full closures.
Impacts and precautions
The bulletin included the wording Coastal Flood Advisory Issued for Southeast Pennsylvania Sunday to stress the timing. Officials warned motorists not to leave vehicles in flood-prone spots.
Do not drive through standing water. The water may be deeper than it looks, and vehicles can be damaged.
Understanding alerts
- Flash flood warning: Take action. It is issued when a flash flood is imminent or already occurring.
- Flood warning: Take action. It means flooding is on the verge of happening or underway.
- Flood advisory: Be aware. Flooding is not expected to reach warning level but can still cause problems.
- Flood watch: Be prepared. Conditions are favorable for flooding, but it may not occur.
Safety recommendations
- Move to higher ground if you live in a flood-prone area. Evacuate low-lying campsites.
- Follow evacuation orders and secure your home before leaving. Lock doors and windows.
- Disconnect utilities and appliances if time allows. This reduces electrical hazards during flooding.
- Avoid flooded basements and submerged rooms with electrical outlets or cords. Electricity can travel through water.
- Evacuate immediately if you see sparks or hear buzzing noises. Do not enter water that may be energized.
- Never walk through floodwaters. Six inches of fast-moving water can knock you off your feet.
- Do not drive through flowing water. Twelve inches of rapidly moving water can carry away most vehicles.
During heavy rain, flood risk rises in low-lying areas. Filmogaz.com will monitor updates from the National Weather Service.
