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: 41 °F

Friday

Increasing Clouds

Increasing
Clouds

High: 57 °F

Friday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 45 °F

Saturday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 52 °F

Saturday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 39 °F

Sunday

Breezy

Breezy

High: 50 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 34 °F

Monday

Sunny

Sunny

High: 56 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 40 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 41. North wind around 6 mph.
  • Friday Increasing clouds, with a high near 57. North wind around 5 mph.
  • Friday Night Rain likely, mainly after 3am. Cloudy, with a low around 45. North wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday Rain likely. Cloudy, with a high near 52. North wind around 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Night A chance of rain, mainly before midnight. Mostly cloudy, with a low around 39. North wind 15 to 17 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Mostly sunny, with a high near 50. Breezy.
  • Sunday Night Mostly clear, with a low around 34.
  • Monday Sunny, with a high near 56.
  • Monday Night Partly cloudy, with a low around 40.
  • Tuesday Mostly cloudy, with a high near 63.
  • Tuesday Night Cloudy, with a low around 48.
  • Wednesday Cloudy, with a high near 64.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
  • Thursday A chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 50%.