AccuWeather: Warm start to the work week in the Philadelphia region

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Sunday, August 16, 2026 10:05PM
Meteorologist Payton Domschke with the AccuWeather forecast during Action News at Noon on August 16
Meteorologist Payton Domschke with the AccuWeather forecast during Action News at Noon on August 16, 2026.

PHILADELPHIA (WPVI) -- Following tonight's showers and downpours, temperatures climb back to near 90 degrees Monday.

TONIGHT: Scattered showers with some occasional downpours. Watch for low visibility and ponding on roads. A few thunderstorms can't be ruled out, lows in the upper 60s to low 70s.

MONDAY: Showers exit early east of the city. Clouds give way to more afternoon sun. It stays muggy with a spotty late day storm possible, high 90.

TUESDAY: Sun, patchy clouds. Turning less humid later in the day, high 89.

WEDNESDAY: Humidity stays on the lower side. Sunshine mixes with a few clouds, high 90.

THURSDAY: Watching for the chance of scattered thunderstorms, high 86.

FRIDAY: Partly sunny and not as warm, high 83.

SATURDAY: Clouds, some sun. Showers possible, high 83.

SUNDAY: Some sun. Showers possible, high 84.

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