Pennsylvania weather live forecast

Today's maximum temperature in Pennsylvania is expected to be 38°C. Select a day from the live weather forecast for Pennsylvania (Philadelphia), USA for more weather parameters.

Saturday
4th Jul
38

27

10

9
Sunday
5th Jul
30

23

7

7
Monday
6th Jul
26

23

4

4
Tuesday
7th Jul
25

22

6

7
Wednesday
8th Jul
29

22

10

6

5-day weather forecast updated at 04:00 on Saturday 4th 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.

Top Pennsylvania destinations

Below are temperatures expected today at popular countries, regions and places in Pennsylvania. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Pennsylvania weather forecast by day

Below are the detailed weather forecasts for Pennsylvania for the next 5 days. The forecasts shown are for Philadelphia and may not represent the whole of Pennsylvania. Browse more destinations in Pennsylvania to view more weather forecasts.

Pennsylvania weather for Saturday 4th July 2026

Expect isolated thunderstorms in Pennsylvania with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a light breeze of 12 kph from the west.

38
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
9
UV index (Very High)
61
% chance of some rain
<10
mm of rainfall expected
VH
very high heat & humidity
12
kph wind from W

Pennsylvania weather for Sunday 5th July 2026

Expect isolated thunderstorms in Pennsylvania with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a light breeze of 9 kph from the east.

30
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
73
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from E

Pennsylvania weather for Monday 6th July 2026

Expect isolated thunderstorms in Pennsylvania with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a light breeze of 9 kph from the east.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
92
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

Pennsylvania weather for Tuesday 7th July 2026

Expect isolated thunderstorms in Pennsylvania with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 52% chance of some rain and a light breeze of 8 kph from the north-east.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
52
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
8
kph wind from NE

Pennsylvania weather for Wednesday 8th July 2026

Expect isolated thunderstorms in Pennsylvania with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and little or no wind of 6 kph from the north.