National Weather Service United States Department of Commerce

The flash flooding threat shifts slightly east on Friday while both coasts and Hawaii continue high surf issues due to tropical systems

The potential for heavy rainfall and flash flooding will shift east on Friday across parts of the Upper Midwest into the eastern Great Lakes. Meanwhile, portions of both the East and West Coasts, as well as Hawaii, will continue to have high surf and rip current potential due to Hurricane Cristobal and Tropical Storm Marie respectively. Caution should be used on area beaches.
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Current Conditions

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Philadelphia PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Today

Sunny

Sunny

High: 80 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 64 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 83 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 70 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 88 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 72 °F

Labor
Day

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 89 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 72 °F

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 90 °F

Detailed Forecast

  • Today Sunny, with a high near 80. North wind around 7 mph becoming southeast in the afternoon.
  • Tonight Partly cloudy, with a low around 64. Southeast wind 3 to 7 mph.
  • Saturday Mostly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the morning.
  • Saturday Night Mostly cloudy, with a low around 70. South wind 3 to 6 mph.
  • Sunday A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 88. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
  • Sunday Night A chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 72. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Labor Day A chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Chance of precipitation is 30%.
  • Monday Night Partly cloudy, with a low around 72.
  • Tuesday A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
  • Tuesday Night Mostly cloudy, with a low around 72.
  • Wednesday Mostly sunny, with a high near 90.
  • Wednesday Night Mostly clear, with a low around 68.
  • Thursday Mostly sunny, with a high near 87.