7:00 AM | *Significant rain event on Sunday followed by a cold blast*
Paul Dorian
6-Day Philadelphia Forecast
Today
Mainly sunny, cooler than yesterday, highs in the low-to-mid 60’s
Tonight
Mainly clear, quite chilly, lows near 40 degrees
Thursday
A mix of clouds and sun, quite cool, chance for a couple of showers, upper 50’s for afternoon highs
Thursday Night
Becoming mainly clear, quite chilly, lows near 40 degrees by morning
Friday
Mainly sunny, cool, low-to-mid 60’s
Saturday
Increasing clouds, not as cool, upper 60’s; chance of showers at night
Sunday
Mainly cloudy, cooler, periods of rain, some of the rain can be heavy, low 60's
Monday
Partly sunny, windy, cooler, chance of showers, mid 50’s
Discussion
High pressure will build into the region for the rest of the work week and it’ll be a bit cooler than recent days. It is looking increasing likely that a significant rain event is going to unfold for the Mid-Atlantic region by Sunday – all ahead of the next cold shot - as low pressure forms along an incoming frontal boundary zone. On Monday, NW winds will usher in cold air for this time of year after the passage of a strong cold front.
Meteorologist Paul Dorian
Vencore, Inc.
vencoreweather.com