AccuWeather: Slight cooler with more sun Tuesday for the Philadelphia region

PHILADELPHIA (WPVI) -- Tracking midweek rain ahead of much cooler air late week.

TONIGHT: Mainly clear skies Low 44 in Philadelphia, 30s in the suburbs.

TUESDAY: Brighter start, clouds increase. Possible sprinkle NW of I-95 late day. High 61.

WEDNESDAY: Running mild still, high of 63. Turning cloudy quickly with rain developing later in the day.

THURSDAY: Lingering showers, especially early in the day. We'll keep a damp feel throughout the day with lots of clouds and a cool breeze, high 52.

FRIDAY: Cloudy, breezy and unseasonably cool, high 49. A spotty shower can't be ruled out.

SATURDAY: Remaining cloudy and cool with a shower possible, high 50.

SUNDAY: Clouds and sun, high 52. Still breezy at times.

MONDAY: Partly sunny, not as windy. High 54.