Philadelphia, South Jersey in Harm's Way from Sandy

By Alex Sosnowski, Expert Senior Meteorologist

October 28,2012; 1:45PM,EDT

Sandy will bring major damage and life-threatening conditions to South Jersey and as far west central Pennsylvania. These conditions include the greater Philadelphia area.
Sandy is forecast by AccuWeather.com to make landfall in central New Jersey Monday evening, but the effect from the storm will be far-reaching.
People should expect power outages, property damage, flooding and travel disruptions throughout the area.
Some low-lying communities on the barrier islands of New Jersey and the beaches of Delaware will experience damaging storm surge flooding, beach erosion and over wash from wave action. These conditions will be most severe and potentially devastating from Atlantic City to Sandy Hook, N.J.

Peak gusts in the neighborhood of 60 to 70 mph are expected in the tri-state area with higher gusts likely along the New Jersey coast. However, much of the area will experience wind gusts between 50 and 60 mph for an extended period.

Some roads may not only be blocked by water, but also fallen trees. Scores of trees can be downed in the region, not only near the coast, but well inland. Power outages could last for days in some wooded neighborhoods. Avoid walking or parking under trees during the storm, as large limbs may come down with no notice.
Loose items can become airborne. Funneling effect between the buildings can make walking extremely difficult. Windows could be dislodged from some skyscrapers, as the winds will be much stronger several hundred of feet above the ground.
Flash, small stream and urban flooding will occur inland with an average of 4 to 8 inches of rain. However, locally higher amounts are possible. Fallen leaves blocking storm drains will add to the risk of street flooding in urban areas.

While the track of Sandy is critical for the worst of the storm surge, the storm will be very strong and very large with extensive damage and disruptions related to wind and rain for a long after it diminishes at midweek.