Philadelphia weather live forecast

Today's maximum temperature in Philadelphia is expected to be 3°C. Select a day from the live weather forecast for Philadelphia, Pennsylvania, USA for more weather parameters.

Wednesday
21st Jan
3

-9

4

2
Thursday
22nd Jan
7

0

5

2
Friday
23rd Jan
3

-7

4

2
Saturday
24th Jan
-8

-11

5

2
Sunday
25th Jan
-7

-10

0

2

5-day weather forecast updated at 04:01 on Wednesday 21st January 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 21st January 2026

Expect mostly cloudy with light rain in Philadelphia, Pennsylvania with a maximum temperature of 3°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 17 kph from the south.

3
°C maximum temperature
-9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
-1
°C wind chill
17
kph wind from S

Philadelphia weather for Thursday 22nd January 2026

Expect sunshine and showers in Philadelphia, Pennsylvania with a maximum temperature of 7°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a gentle breeze of 18 kph from the south-west.

7
°C maximum temperature
0
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
2
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
18
kph wind from SW

Philadelphia weather for Friday 23rd January 2026

Expect broken clouds in Philadelphia, Pennsylvania with a maximum temperature of 3°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

3
°C maximum temperature
-7
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
19
kph wind from W

Philadelphia weather for Saturday 24th January 2026

Expect broken clouds in Philadelphia, Pennsylvania with a maximum temperature of -8°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 18 kph from the north-west.

-8
°C maximum temperature
-11
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-15
°C wind chill
18
kph wind from NW

Philadelphia weather for Sunday 25th January 2026

Expect cloudy with some snow in Philadelphia, Pennsylvania with a maximum temperature of -7°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 cm of snow expected with 67% chance of some snow and a gentle breeze of 16 kph from the north-east.