AccuWeather: Heat and humidity return tomorrow for the Philadelphia region

PHILADELPHIA (WPVI) -- Rain chances will hold off until the weekend as a cold front approaches.

TONIGHT: Mainly clear yet hazy due to lingering wildfire smoke. Low 60.

WEDNESDAY: Feeling more like summer with higher humidity and a few clouds, high 88.

THURSDAY: It's hot and more humid with temperatures nearing 90 degrees, for the first time this year.

FRIDAY: Another muggy day with a late-day storm possible, high 88.

SATURDAY: Clouds, some sun. We'll be watching for scattered thunderstorms, high 82.

SUNDAY: Partly sunny and more comfortable, high near 80.

MONDAY: Sunny with low humidity, high 80.

TUESDAY: Partly sunny, high near 82.