National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Hazardous Weather Conditions

Current Conditions

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Philadelphia PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 5 °C

Friday

Increasing Clouds

Increasing
Clouds

High: 14 °C

Friday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 7 °C

Saturday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 11 °C

Saturday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 4 °C

Sunday

Breezy

Breezy

High: 10 °C

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 1 °C

Monday

Sunny

Sunny

High: 13 °C

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 4 °C

Detailed Forecast

  • Overnight Mostly clear, with a low around 5. North wind 8 to 10 km/h.
  • Friday Increasing clouds, with a high near 14. North wind around 8 km/h.
  • Friday Night Rain likely, mainly after 3am. Cloudy, with a low around 7. North wind 11 to 16 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.
  • Saturday Rain likely. Cloudy, with a high near 11. North wind around 24 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.
  • Saturday Night A chance of rain, mainly before midnight. Mostly cloudy, with a low around 4. North wind 24 to 27 km/h. Chance of precipitation is 40%.
  • Sunday Mostly sunny, with a high near 10. Breezy.
  • Sunday Night Mostly clear, with a low around 1.
  • Monday Sunny, with a high near 13.
  • Monday Night Partly cloudy, with a low around 4.
  • Tuesday Mostly cloudy, with a high near 17.
  • Tuesday Night Cloudy, with a low around 9.
  • Wednesday Cloudy, with a high near 18.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 9. Chance of precipitation is 50%.
  • Thursday A chance of showers. Partly sunny, with a high near 16. Chance of precipitation is 50%.