Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

42°F

6°C

Humidity	62%
Wind Speed	S 14 G 23 mph
Barometer	29.63 in (1003.2 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	10 Dec 10:54 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Philadelphia PA

Today
High: 44 °F
Rain
Tonight
Low: 31 °F
Chance Rain
then Partly
Cloudy
Thursday
High: 36 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 27 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Friday
High: 37 °F
Partly Sunny
Friday Night
Low: 26 °F
Chance Snow
Saturday
High: 40 °F
Partly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy
then Chance
Snow
Sunday
High: 33 °F
Partly Sunny

Detailed Forecast

Today

Rain, mainly between 3pm and 5pm. High near 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 31. Southwest wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Mostly sunny, with a high near 36. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Thursday Night

Mostly clear, with a low around 27. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

Friday

Partly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

Saturday

Partly sunny, with a high near 40.

Saturday Night

A chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.