Philadelphia weather live forecast

Today's maximum temperature in Philadelphia is expected to be 29°C. Select a day from the live weather forecast for Philadelphia, Pennsylvania, USA for more weather parameters.

Wednesday
8th Jul
29

21

10

7
Thursday
9th Jul
27

22

5

5
Friday
10th Jul
31

23

8

8
Saturday
11th Jul
28

21

2

8
Sunday
12th Jul
28

21

1

7

5-day weather forecast updated at 04:00 on Wednesday 8th July 2026 GMT

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The 5-day weather forecast for Pennsylvania (Philadelphia) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Philadelphia weather forecast by day

Below are the detailed weather forecasts for Philadelphia for the next 5 days.

Philadelphia weather for Wednesday 8th July 2026

Expect scattered clouds in Philadelphia, Pennsylvania with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south.

29
°C maximum temperature
21
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
5
kph wind from S

Philadelphia weather for Thursday 9th July 2026

Expect isolated thunderstorms in Philadelphia, Pennsylvania with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 87% chance of some rain and a light breeze of 9 kph from the south-west.

27
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
5
UV index (Moderate)
87
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
kph wind from SW

Philadelphia weather for Friday 10th July 2026

Expect isolated thunderstorms in Philadelphia, Pennsylvania with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a light breeze of 11 kph from the west.

31
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
64
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from W

Philadelphia weather for Saturday 11th July 2026

Expect isolated thunderstorms in Philadelphia, Pennsylvania with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 31% chance of some rain and a light breeze of 7 kph from the north.

28
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
8
UV index (Very High)
31
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
7
kph wind from N

Philadelphia weather for Sunday 12th July 2026

Expect overcast skies in Philadelphia, Pennsylvania with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.