Philadelphia weather — 10-day forecast
Temperature, rain, wind and feels-like in Philadelphia, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 00:00 · NOAA HRRR model
24 °C
Partly cloudy
Feels like 29 °C
Next 12 h
- 0024°
- 0124°14 %
- 0224°
- 0324°
- 0423°14 %
- 0523°14 %
- 0623°14 %
- 06:06Sunrise
- 0723°
- 0824°
- 0925°
- 1027°
- 1128°
- 1229°
↓ 23°06:00↑ 29°12:00
- Humidity
- 95 %
- Dew point
- 23 °C
- Gusts
- 9.0 km/h
- Clouds
- 76 %
- Pressure
- 1,018 hPa ↑
- Storm
- possible
Grid point 1.4 km away · 3.0 km grid · elevation 9 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 15.1µg/m³▲
- PM10
- 15.2µg/m³
- Ozone
- 43.2µg/m³
- Nitrogen dioxide
- 21.0µg/m³
- Sulphur dioxide
- 1.4µg/m³
- Carbon monoxide
- 264.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
9 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Thunderstorm86 %
33°
23°
Sun
Mainly clear86 %
35°
23°
Mon
Mainly clear28 %
35°
23°
Tue
Thunderstorm88 %
30°
26°
Wed
Light drizzle88 %
26°
23°
Thu
Mainly clear
31°
22°
Fri
Overcast
32°
24°
Sat
Light drizzle1 mm
31°
23°
Sun
Light drizzle2 mm
32°
23°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:06
- Daylight
- 14 h 01
- Sunset
- 20:07
Radiation · 21.8 MJ/m²
Today in Philadelphia the mean temperature will be 26.2 °C — +1.8 °C against the normal for 8 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Philadelphia