7:00 AM | **Becoming more unsettled today in the Mid-Atlantic...some heavy rainfall, thunderstorms on the table for tonight/Thursday**

6-Day forecast for the Philadelphia, PA metro region

Today

More clouds than sun, warm, showers are possible by late in the afternoon, highs not far from 80 degrees; SE winds around 5-10 mph

Tonight

Mainly cloudy with showers likely and possible thunderstorms, some of the rain can be heavy, mild, lows near 60 degrees

Thursday

Mainly cloudy, not as warm, still a good chance of showers, maybe a thunderstorm, low-to-mid 70’s for afternoon highs

Thursday Night             

Mainly cloudy, mild, chance of showers early, lower 60’s for late night lows

Friday

Partly sunny, warm, low-to-mid 80’s  

Saturday

Mainly sunny, warm, mid-to-upper 80’s

Sunday

Mainly sunny, warm, mid-to-upper 80’s; chance of showers and thunderstorms at night

Monday

Mainly cloudy, not as warm, chance of showers and thunderstorms, near 80 degrees

Discussion              

The weather becomes more unsettled today in the Mid-Atlantic region as a stationary frontal system stalls over the area and a low pressure system develops along the boundary zone.  This low will tend to move from Virginia to the Carolinas and it can enhance rainfall later today and tonight with localized flooding on the table; especially, on the west side of the I-95 corridor.  High pressure returns later in the week and then a strong cool front approaches the area by the early part of next week. 

Meteorologist Paul Dorian
Arcfield Weather