Pittsburgh weather live forecast

Today's maximum temperature in Pittsburgh is expected to be 10°C. Select a day from the live weather forecast for Pittsburgh, Pennsylvania, USA for more weather parameters.

Thursday
25th Dec
10

1

4

2
Friday
26th Dec
9

1

0

0
Saturday
27th Dec
7

2

0

1
Sunday
28th Dec
16

2

0

0
Monday
29th Dec
15

-4

1

1

5-day weather forecast updated at 04:01 on Thursday 25th 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 Thursday 25th December 2025

Expect sunshine and showers in Pittsburgh, Pennsylvania with a maximum temperature of 10°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 15% chance of some rain and a light breeze of 8 kph from the north-west.

10
°C maximum temperature
1
°C minimum temperature
sunshine and showers
4
hours of sunshine
2
UV index (Low)
15
% chance of some rain
<5
mm of rainfall expected
9
°C wind chill
8
kph wind from NW

Pittsburgh weather for Friday 26th December 2025

Expect mostly cloudy with rain in Pittsburgh, Pennsylvania with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a light breeze of 11 kph from the east.

9
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<20
mm of rainfall expected
7
°C wind chill
11
kph wind from E

Pittsburgh weather for Saturday 27th December 2025

Expect overcast skies in Pittsburgh, Pennsylvania with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

7
°C maximum temperature
2
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
8
kph wind from NW

Pittsburgh weather for Sunday 28th December 2025

Expect cloudy with some rain in Pittsburgh, Pennsylvania with a maximum temperature of 16°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a light breeze of 12 kph from the south.

16
°C maximum temperature
2
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
87
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Pittsburgh weather for Monday 29th December 2025

Expect cloudy with sleet or snow in Pittsburgh, Pennsylvania with a maximum temperature of 15°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 20-30 mm of sleet/snow expected with 67% chance of some sleet or snow and a moderate breeze of 25 kph from the west.