Latest Forecast

After a mainly clear and comfortably cool Friday night, high clouds will thicken on Saturday well in advance of what is currently Major Hurricane Isaias. Despite the clouds, it will still be a beautiful start to the weekend with high temperatures in the low 70s. The remnants of Isaias will then bring periods of rain to northern MD and southeastern PA on Sunday. Rain will overspread the region from southwest-to-northeast late Saturday night, be steadiest and heaviest on Sunday, and then taper off Sunday night. Easterly winds of 12-25 mph will accompany the wet weather on Sunday, and most areas will receive 0.75-1.50" of rain through Sunday night. The start of the workweek on Monday will be mostly cloudy and warmer with highs in the mid 70s.