Unsettled Week From Northwest To Rockies; A Major Wet Storm System Over the East Late This Week

An active wet weather pattern will impact the Pacific Northwest into Inter-mountain West and Rockies, as two more storm systems arrive before the weekend. Expect heavy to excessive rain and widespread mountain snow. A couple of these systems will combine and evolve into a major very wet storm system with heavy to excessive rain, Thursday into the weekend, for the eastern half of the country. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Fair

28°F

-2°C

Humidity 69%
Wind Speed N 3 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 11 Dec 12:54 am EST
Extended Forecast for

Philadelphia PA

  • Overnight

    Overnight: Mostly clear, with a low around 24. Light north wind.

    Mostly Clear

    Low: 24 °F

  • Tuesday

    Tuesday: Sunny, with a high near 41. Calm wind becoming west around 6 mph in the afternoon.

    Sunny

    High: 41 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 27. West wind around 7 mph.

    Mostly Clear

    Low: 27 °F

  • Wednesday

    Wednesday: Sunny, with a high near 42. Northwest wind around 8 mph.

    Sunny

    High: 42 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 29. North wind around 6 mph becoming east after midnight.

    Partly Cloudy

    Low: 29 °F

  • Thursday

    Thursday: A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 11am, then a slight chance of rain showers after 11am.  Mostly cloudy, with a high near 43. Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Mostly Cloudy

    Low: 32 °F

  • Friday

    Friday: A chance of rain after noon.  Partly sunny, with a high near 52. Chance of precipitation is 40%.

    Partly Sunny
    then Chance
    Rain

    High: 52 °F

  • Friday
    Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 43. Chance of precipitation is 70%.

    Rain Likely

    Low: 43 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Light north wind.
Tuesday
Sunny, with a high near 41. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 27. West wind around 7 mph.
Wednesday
Sunny, with a high near 42. Northwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 29. North wind around 6 mph becoming east after midnight.
Thursday
A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 11am, then a slight chance of rain showers after 11am. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A chance of rain after noon. Partly sunny, with a high near 52. Chance of precipitation is 40%.
Friday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Saturday
Rain likely. Cloudy, with a high near 52. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
Philadelphia PA
 39.96°N 75.16°W (Elev. 26 ft)
12:40 am EST Dec 11, 2018
1am EST Dec 11, 2018-6pm EST Dec 17, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database