National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Overcast

63°F

17°C

Humidity 73%
Wind Speed NE 8 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 May 3:54 am EDT
Extended Forecast for

Philadelphia PA

  • Today

    Today: Mostly cloudy, with a high near 74. East wind around 5 mph.

    High: 74 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of showers after 1am. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly between 7am and 5pm. Mostly cloudy, with a high near 68. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. South wind around 5 mph becoming east after midnight.

    Low: 55 °F

    Patchy Fog

  • Sunday

    Sunday: Partly sunny, with a high near 75. Northeast wind around 5 mph.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 74. East wind around 5 mph.
Tonight
A slight chance of showers after 1am. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
A chance of showers, mainly between 7am and 5pm. Mostly cloudy, with a high near 68. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. South wind around 5 mph becoming east after midnight.
Sunday
Partly sunny, with a high near 75. Northeast wind around 5 mph.
Sunday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 80.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Philadelphia PA
 39.96°N 75.16°W (Elev. 26 ft)
Last Update:
4:11 am EDT May 17, 2024
Forecast Valid:
4am EDT May 17, 2024-6pm EDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation