Philadelphia Weather Forecast
Philadelphia weather: 75°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Live radar and satellite over Philadelphia
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Radar frames: RainViewer (global composite, ~10 minute refresh). Satellite: NASA GIBS MODIS true colour, previous day. Coverage and refresh vary by region.
Active alerts for Philadelphia
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in Philadelphia right now
Wear sunglasses and use SPF 30+ if you are outside for long.
Source: Open-Meteo. Updated 11:28 AM, Aug 25 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
See the Philadelphia forecast by time range
Philadelphia weather - more answers
Explore Philadelphia
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Philadelphia?
Philadelphia is a city in Pennsylvania. Its coordinates are 39.9526, -75.1652. It lies in North America.
What is the weather like in Philadelphia right now?
It is currently 75°F (24°C) with clear sky. Humidity is 58% and wind is 7 mph.
When is the best time to visit Philadelphia?
June, July, August, September and October offer the most comfortable conditions in Philadelphia, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Philadelphia in?
Philadelphia observes America/New_York (UTC-04:00). The local time is 11:28 AM.
How many people live in Philadelphia?
Philadelphia has a population of approximately 1.6 million.
What is the nearest airport to Philadelphia?
The closest airports are Philadelphia International Airport (PHL), 7 mi away, Newark Liberty International Airport (EWR), 73 mi away and John F. Kennedy International Airport (JFK), 87 mi away.
What are the top things to do in Philadelphia?
Popular options include Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River, Empire State Building, Times Square and Central Park.
What places are in Philadelphia?
Philadelphia covers 2 places in this atlas, including Philadelphia International Airport and ZIP Code 19103.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 11:28 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
