National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
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Current Conditions

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Philadelphia PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Tonight

Wintry Mix Chance for Measurable Precipitation 80%

Wintry
Mix

Low: 29 °F

Monday

Gradual Clearing

Gradual
Clearing

High: 39 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 20 °F

Tuesday

Snow/Sleet Chance for Measurable Precipitation 60%

Snow/Sleet

High: 36 °F

Tuesday
Night

Wintry Mix Chance for Measurable Precipitation 90%

Wintry
Mix

Low: 32 °F

Wednesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 51 °F

Wednesday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 30 °F

Thursday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 35 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 13 °F

Detailed Forecast

  • Tonight Freezing rain and sleet before 1am, then a slight chance of freezing rain between 1am and 3am. Low around 29. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 80%. Total nighttime ice accumulation of 0.1 to 0.2 of an inch possible. Total nighttime sleet accumulation of less than a half inch possible.
  • Monday Cloudy through mid morning, then gradual clearing, with a high near 39. Northwest wind 15 to 17 mph.
  • Monday Night Partly cloudy, with a low around 20. West wind 5 to 9 mph.
  • Tuesday A chance of snow and sleet before 3pm, then rain and sleet likely. Cloudy, with a high near 36. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
  • Tuesday Night Rain, freezing rain, and sleet before 8pm, then rain or freezing rain between 8pm and 10pm, then rain after 10pm. Low around 32. South wind 10 to 13 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Little or no sleet accumulation expected.
  • Wednesday Rain likely, mainly before 11am. Cloudy, with a high near 51. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday Night Rain likely before 4am, then snow likely. Cloudy, with a low around 30. Chance of precipitation is 60%.
  • Thursday Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
  • Thursday Night Partly cloudy, with a low around 13.
  • Friday Sunny, with a high near 32.
  • Friday Night Mostly clear, with a low around 20.
  • Saturday Sunny, with a high near 43.
  • Saturday Night Mostly clear, with a low around 26.
  • Sunday Sunny, with a high near 42.