Pittsburgh weather live forecast

Today's maximum temperature in Pittsburgh is expected to be 8°C. Select a day from the live weather forecast for Pittsburgh, Pennsylvania, USA for more weather parameters.

Wednesday
24th Dec
8

1

4

2
Thursday
25th Dec
9

0

1

2
Friday
26th Dec
11

-1

0

0
Saturday
27th Dec
11

4

1

1
Sunday
28th Dec
16

3

0

1

5-day weather forecast updated at 04:00 on Wednesday 24th December 2025 GMT

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

Pittsburgh weather forecast by day

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

Pittsburgh weather for Wednesday 24th December 2025

Expect broken clouds in Pittsburgh, Pennsylvania with a maximum temperature of 8°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

8
°C maximum temperature
1
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
10
kph wind from NW

Pittsburgh weather for Thursday 25th December 2025

Expect mostly cloudy with rain in Pittsburgh, Pennsylvania with a maximum temperature of 9°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 13% chance of some rain and a light breeze of 9 kph from the north-west.

9
°C maximum temperature
0
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
13
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
9
kph wind from NW

Pittsburgh weather for Friday 26th December 2025

Expect cloudy with some rain in Pittsburgh, Pennsylvania with a maximum temperature of 11°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a gentle breeze of 14 kph from the south-east.

11
°C maximum temperature
-1
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<20
mm of rainfall expected
11
°C wind chill
14
kph wind from SE

Pittsburgh weather for Saturday 27th December 2025

Expect mostly cloudy with light rain in Pittsburgh, Pennsylvania with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a light breeze of 7 kph from the north-west.

11
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
15
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
7
kph wind from NW

Pittsburgh weather for Sunday 28th December 2025

Expect overcast with light rain in Pittsburgh, Pennsylvania with a maximum temperature of 16°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 17 kph from the west.