We had another day into the upper 80s at Philly International Airport with sunshine yielding to clouds in the middle part of the afternoon ahead of a strong low pressure area across the Midwest. Overnight it will remain overcast with showers and thunderstorms as lows will be around 70.
The morning commute shall be very dicey with potentially heavy rains(0.75"), but by lunchtime the low pressure area pushes to the northeast and we'll have sunshine by the evening commute. Highs will be in the middle 70s and still feel humid as well until the evening once high pressure settles in and dries us out overnight.
After a low in the upper 40s we'll just be in the lower 70s come Friday with a northwesterly wind, but by Saturday we're back to the seasonable 80 degrees and into the middle 80s come Sunday with increasing clouds in the afternoon(ahead of a cold front). Back to work and school on Monday highs will be in the upper 70s with morning showers and thunderstorms giving way to a partly sunny afternoon before another cold front swings by overnight into Tuesday.
You can check out the rest of the 7-day forecast(any time) at www.scottderekwx.com/forecast.html.