The local weather in Philadelphia tomorrow

Friday, 18 September 2026

The weather tomorrow in Philadelphia will be hot with temperatures reaching 29°C. During the evening and night time the temperatures will drop to 21°C.

For deep dive information check out our hourly weather forecast for tomorrow down the page.

Temperature
Temperature
29° / 21°
Chance of rain
Chance of rain
38
%
Wind
Wind
17
Km/h
Humidity
Humidity
95
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature23°C22°C21°C23°C28°C29°C27°C24°C
Weather Cloudy
Cloudy
Mist
Mist
Mist
Mist
Overcast
Overcast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Partly cloudy
Partly cloudy
Chance of rain27%38%26%21%2%1%1%4%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity93%95%95%76%51%42%44%54%
Wind9Km/h6Km/h8Km/h12Km/h14Km/h14Km/h13Km/h17Km/h
Wind Gust31Km/h16Km/h29Km/h27Km/h19Km/h17Km/h19Km/h37Km/h
Wind Degree226°
Wind Degree
235°
Wind Degree
332°
Wind Degree
354°
Wind Degree
343°
Wind Degree
327°
Wind Degree
335°
Wind Degree
356°
Wind Degree
Wind DirectionSWSWNNWNNNWNNWNNWN
Cloud Cover82%99%48%99%3%3%0%32%
UV Index00017500
Visibility10 Km2 Km2 Km10 Km10 Km10 Km10 Km10 Km

The weather in Philadelphia tomorrow - FAQ

What is the weather tomorrow in Philadelphia?
The wather forecast for tomorrow in Philadelphia is mostly overcast.
What is tomorrow's highest and lowest temperature in Philadelphia?
The temperature tomorrow in Philadelphia will range between 21° and 29°.
Will it be raining tomorrow in Philadelphia?
The chance of rain tomorrow in Philadelphia is 38%.
Will it be windy tomorrow in Philadelphia?
The wind will blow between 6 Km/h to 17 Km/h tomorrow in Philadelphia.
How many hours of sunlight tomorrow in Philadelphia?
There will be 11 hours of sun tomorrow in Philadelphia.
What time is the sunrise and sunset tomorrow in Philadelphia?
The sun will rise at 06:44 and set at 19:04.

Sunrise and sunset time in Philadelphia tomorrow

What time is the sunset and sunrise in Philadelphia tomorrow? The sun will rise at 06:44 and will set at 19:04. There will be 11 hours of sunlight in Philadelphia.

Sunrise
Sunrise
06:44
Sunset
Sunset
19:04

Philadelphia tomorrow weather

Morning Overcast

The temperature in Philadelphia tomorrow in the early morning is 21°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 21°C.

The chance of rain in Philadelphia in the morning is 26%, and the wind will blow at 8km/h.

Noon Sunny

The temperature in Philadelphia tomorrow at noon time is 28°C and it will feel like 28°C. The humidity will be around 51% with wind speed of 14km/h.

Evening Sunny

The temperature in Philadelphia tomorrow's evening will get to 29°C.

The chance of rain in Philadelphia in the evening time is 1%, with wind speed of 14km/h.

Night Partly cloudy

The night temperature in Philadelphia tomorrow is 24°C with a wind speed of 17km/h.

Clothing recommendation for Philadelphia

Friday, 18 September 2026
T-Shirt
T-Shirt