Philly Weekend Weather Forecast

The quasi -stationary frontal boundary moved through as a cold front this evening, causing the showers.

A northeasterly flow of air behind the front will cool things down for Saturday.  Saturday will be mostly cloudy but skies may brighten mid day (as happened today).  Highs on Saturday low 50s.

Late Saturday afternoon, the same frontal boundary will move back as a warm front and showers will return late afternoon into evening.

Sunday will bring dry conditions and possibly some sun breaking through.  Very warm with temperatures in the low 70s and possibly higher if the sunshine materializes.  Enjoy it while it lasts.

Clouds return later Sunday with as low pressure develops and moves towards us on Monday through Tuesday.  The latest NAM model suggests the possibility of icy precipitation Tuesday morning. 

For those people who miss winter, cold weather, with possibly below average temperatures, returns next weekend.