6:30 AM | *Coldest night so far this season with patchy frost possible...even colder air mass next week*

6-Day forecast for the Philadelphia, PA metro region

Today

Mainly sunny, quite cool, highs in the lower 60’s; N-NW winds around 5-10 mph

Tonight

Coldest night so far...Mainly clear skies, cold, patchy frost possible, lows in the mid-to-upper 30’s

Friday

Mainly sunny, still cool, middle 60’s for afternoon highs

Friday Night             

Mainly clear, not as chilly as Thursday night, near 50 degrees for late night lows

Saturday

Mainly sunny, pleasant, low-to-mid 70’s

Sunday

Partly sunny, a bit cooler, chance of PM showers, near 70 degrees

Monday

Partly sunny, quite cool, near 60 degrees

Tuesday

Partly sunny, chilly, middle 50’s

Discussion

High pressure stays in control through the end of the week and temperatures late tonight will drop to the lowest levels of the season so far in the Mid-Atlantic region. Overnight low temperatures in the mid-to-upper 30’s are likely in many suburban locations and there can be some patchy frost for the first time. It turns warmer for the first half of the weekend and continued dry and then another cold frontal passage will usher in the coldest air mass so far this season for the first half of next week. One final note, Hurricane Milton came ashore last evening as a category 3 storm near the Siesta Key/Sarasota region of Florida’s Gulf coast and is now exiting off the east coast.

Meteorologist Paul Dorian
Arcfield Weather