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Daily Forecast

Weekend Forecast September 19 and 20, 2026

Greater Phila Severe Weather | Extended Forecast
GREATER PHILA
SEVERE WEATHER
EXTENDED FORECAST
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GREATER PHILLY 6 DAY FORECAST

Philadelphia • South Jersey • Delaware • Southeast Pennsylvania

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Forecast Data: NOAA / National Weather Service

Have an awesome weekend!

Saturday

Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph. 

Saturday Night

Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 61. East wind around 5 mph. 

Sunday

Showers, mainly after 2pm. The rain could be heavy at times. High near 76. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible. 

Sunday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Some of the storms could produce heavy rainfall. Patchy fog. Low around 61. South wind around 5 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible