Latest models crank out well over an inch of rain for areas around PHL and east into NJ on Sunday.  There is an increased possibility that there will be a changeover to snow before ending late afternoon. Surface temperatures will still be above freezing, so little or no accumulation is expected.

Rain continues for much of the morning today.  There may be a pause in the rain during the early or mid afternoon.  Rain redevelops as the actual cold front moves through about 6-7 PM.   The GFS LAMP forecast doesn’t have the high temperature above 59 in PHL.

There continues to be a chance of light snow on Tuesday, maybe 1-2 inches.

The precipitation started later in PHL than shown by the GFS.  Expect only rain today.