Philadelphia, PA Weather Forecast
Local 7-day forecast
Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Philadelphia, PA in one place.
Cloudy, with a high near 64. Northwest wind around 5 mph.
Local Weather Overview
This forecast page for Philadelphia, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 11, 2026 7:17 PM EDT.
The active forecast window currently covers May 11 to May 17, 2026 for Philadelphia, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 11 to May 17, 2026
- Latest sync
- May 11, 2026 7:17 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Philadelphia
Sunday looks like the warmest upcoming period in Philadelphia at 86 degrees F.
Tonight is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 11, 2026 7:17 PM EDT
- Coverage
- 7 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
Partly cloudy, with a low around 47. Northwest wind around 5 mph.
Sunny, with a high near 70. Northwest wind around 5 mph.
Partly cloudy, with a low around 51. South wind 0 to 10 mph.
Rain showers likely between 2pm and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 74. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Cloudy, with a low around 54. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 69. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Mostly sunny, with a high near 71.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 79.
A slight chance of rain showers between 8pm and 2am. Mostly clear, with a low around 61.
A slight chance of rain showers after 2pm. Sunny, with a high near 86.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 11
|
Cloudy
|
64°F |
5 mph
NW
|
|
Tonight
May 11
|
Partly Cloudy
|
47°F |
5 mph
NW
|
|
Tuesday
May 12
|
Sunny
|
70°F |
5 mph
NW
|
|
Tuesday Night
May 12
|
Partly Cloudy
|
51°F |
0 to 10 mph
S
|
|
Wednesday
May 13
|
Partly Sunny then Showers And Thunderstorms Likely
|
74°F |
10 to 15 mph
S
|
|
Wednesday Night
May 13
|
Showers And Thunderstorms
|
54°F |
5 to 15 mph
S
|
|
Thursday
May 14
|
Chance Rain Showers
|
69°F |
5 to 10 mph
W
|
|
Thursday Night
May 14
|
Chance Showers And Thunderstorms then Partly Cloudy
|
50°F |
5 to 10 mph
NW
|
|
Friday
May 15
|
Mostly Sunny
|
71°F |
10 to 15 mph
NW
|
|
Friday Night
May 15
|
Partly Cloudy
|
52°F |
5 to 10 mph
W
|
|
Saturday
May 16
|
Mostly Sunny
|
79°F |
0 to 10 mph
W
|
|
Saturday Night
May 16
|
Slight Chance Rain Showers
|
61°F |
5 to 10 mph
SW
|
|
Sunday
May 17
|
Sunny then Slight Chance Rain Showers
|
86°F |
5 to 10 mph
W
|
|
Sunday Night
May 17
|
Slight Chance Rain Showers then Mostly Clear
|
61°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Philadelphia.
