Philadelphia weather live forecast

Today's maximum temperature in Philadelphia is expected to be -1°C. Select a day from the live weather forecast for Philadelphia, Pennsylvania, USA for more weather parameters.

Tuesday
16th Dec
-1

-7

8

2
Wednesday
17th Dec
5

-3

2

2
Thursday
18th Dec
11

-2

4

2
Friday
19th Dec
12

-2

5

1
Saturday
20th Dec
2

-3

3

2

5-day weather forecast updated at 04:00 on Tuesday 16th December 2025 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 Tuesday 16th December 2025

Expect scattered clouds in Philadelphia, Pennsylvania with a maximum temperature of -1°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 6 kph from the south-west.

-1
°C maximum temperature
-7
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-3
°C wind chill
6
kph wind from SW

Philadelphia weather for Wednesday 17th December 2025

Expect broken clouds in Philadelphia, Pennsylvania with a maximum temperature of 5°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

5
°C maximum temperature
-3
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
15
kph wind from SW

Philadelphia weather for Thursday 18th December 2025

Expect broken clouds in Philadelphia, Pennsylvania with a maximum temperature of 11°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south.

11
°C maximum temperature
-2
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
11
°C wind chill
22
kph wind from S

Philadelphia weather for Friday 19th December 2025

Expect sunshine and showers in Philadelphia, Pennsylvania with a maximum temperature of 12°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 50% chance of some rain and a moderate breeze of 26 kph from the west.

12
°C maximum temperature
-2
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
50
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
26
kph wind from W

Philadelphia weather for Saturday 20th December 2025

Expect broken clouds in Philadelphia, Pennsylvania with a maximum temperature of 2°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.