Philadelphia County, PA Weather Forecast
County weather hub
Mostly Sunny then Showers And Thunderstorms Likely
Compare major city weather across Philadelphia County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 91. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Philadelphia County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Philadelphia County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 10 to Jul 14, 2026
- Latest sync
- Jul 8, 2026 9:11 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Philadelphia County
Friday looks like the warmest upcoming period in Philadelphia County at 91 degrees F.
Sunday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 8, 2026 9:11 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 67.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 69.
Sunny, with a high near 91.
Mostly clear, with a low around 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 10
|
Mostly Sunny then Showers And Thunderstorms Likely
|
91°F |
5 to 10 mph
W
|
|
Friday Night
Jul 10
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
71°F |
0 to 5 mph
W
|
|
Saturday
Jul 11
|
Mostly Sunny then Chance Showers And Thunderstorms
|
87°F |
5 mph
N
|
|
Saturday Night
Jul 11
|
Chance Showers And Thunderstorms
|
68°F |
0 to 5 mph
NE
|
|
Sunday
Jul 12
|
Mostly Sunny
|
87°F |
0 to 5 mph
E
|
|
Sunday Night
Jul 12
|
Partly Cloudy
|
67°F |
0 to 5 mph
SE
|
|
Monday
Jul 13
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
87°F |
0 to 5 mph
SE
|
|
Monday Night
Jul 13
|
Slight Chance Showers And Thunderstorms
|
69°F |
5 mph
SW
|
|
Tuesday
Jul 14
|
Sunny
|
91°F |
5 to 10 mph
NW
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
71°F |
5 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Philadelphia County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Philadelphia County.
Largest mapped city population in this region: 1,578,487.
