After hitting 90 degrees for the first time this year (on Wednesday), clouds and showers will usher in much cooler air as a cold front crosses the Commonwealth later today and tonight. A lingering shower is possible Friday as an upper-level system moves overhead. Beyond that, Saturday, Sunday, and Monday will be partly sunny, breezy and unseasonably cool with comfortable highs in the upper 60 to low 70s.

Today: Passing sprinkles and showers this morning with isolated afternoon t-storms. High: 78

Tonight: Mostly cloudy with scattered showers. Low: 56 - 60.

Friday: Variably cloudy, breezy and much cooler with a linger shower in spots. High: 60 - 64.

Friday Night: Clearing skies and unseasonably cold. Low: 38 - 42.

Saturday: A mix of clouds and sun, windy and cool. High: 64 - 68.
Issued: Thursday, May 23, 2013 at 09:01 AM.
Meteorologist Horst