March 14th, 2010 by Steven DiMartino
9:45 AM
The area of low pressure that has produced widespread flooding and wind damage continues to sit just southwest of the Philadelphia metropolitan area over central Maryland.
The low pressure system is currently drawing an area of showers and thunderstorms into the forecast area from the Atlantic. These showers and thunderstorms are capable of heavy downpours, [...]
August 28th, 2009 by Steven DiMartino
7:00 PM
The rainfall currently developing over the forecast area has no relation with Tropical Storm Danny that is currently over the Southeast coastal waters. This rainfall is due to a warm front that is still stalled over extreme southern New Jersey through central Maryland.
Rain will continue to impact much of the forecast area and expand [...]
June 18th, 2009 by Steven DiMartino
7:39 AM
A clash of air masses is unfolding right over the forecast area as the marine air mass that has been over the forecast area the past several days slowly is eroded from the region and off the coast. The latest surface map best describes the current situation. High pressure remains off the New England [...]
June 9th, 2009 by Steven DiMartino
7:18 AM
There’s a lot to discuss this morning, so lets dive right into it!
An impressive line of thunderstorms has developed early this morning in response to the strong low level jet stream at 950 and 850 MB this morning. The warm front continues to lift north and eastward, but is having some difficulty doing so [...]
June 3rd, 2009 by Steven DiMartino
8:55 PM
The cold front that will like plaque the forecast area for the next two days is slowly slipping south through Cape May County, New Jersey and the Delaware Bay this evening. Strong to severe thunderstorms continue to impact much of Cape May County this evening as moderate instability remains in the atmosphere. However, as [...]