Philly Weekend Weather Forecast

 

Low pressure approaching from the Mississippi Valley will bring rain to our area on Saturday.  Rain will start before midnight and imagewill be heavy before daybreak and during the morning on Saturday.  Rain tapers to showers after 2 PM and ends about 5 PM.  QPF values about 0.75 inches. High temperature about 53.

The low pressure system responsible for the rain Saturday will be slow to exit the NE and on Sunday, we’ll be influenced by a cyclonic flow around that low.   Windy conditions will make the temps in the upper 40s seem colder.   A mix of  considerable instability clouds and sunshine.  A typical March day.

Update 9:30 pm – latest models have close to an inch of rain, lasting into the early evening Saturday.