Pittsburgh weather live forecast

Today's maximum temperature in Pittsburgh is expected to be 27°C. Select a day from the live weather forecast for Pittsburgh, Pennsylvania, USA for more weather parameters.

Sunday
22nd Mar
27

11

7

6
Monday
23rd Mar
11

1

4

5
Tuesday
24th Mar
11

-1

6

5
Wednesday
25th Mar
15

4

0

5
Thursday
26th Mar
21

10

2

1

5-day weather forecast updated at 04:00 on Sunday 22nd March 2026 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 Sunday 22nd March 2026

Expect isolated thunderstorms in Pittsburgh, Pennsylvania with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 16 kph from the south-west.

27
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
97
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
16
kph wind from SW

Pittsburgh weather for Monday 23rd March 2026

Expect mostly cloudy with rain in Pittsburgh, Pennsylvania with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 10% chance of some rain and a gentle breeze of 14 kph from the north-west.

11
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
5
UV index (Moderate)
10
% chance of some rain
<10
mm of rainfall expected
11
°C wind chill
14
kph wind from NW

Pittsburgh weather for Tuesday 24th March 2026

Expect broken clouds in Pittsburgh, Pennsylvania with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north.

11
°C maximum temperature
-1
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
4
kph wind from N

Pittsburgh weather for Wednesday 25th March 2026

Expect overcast skies in Pittsburgh, Pennsylvania with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.

15
°C maximum temperature
4
°C minimum temperature
overcast skies
0
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from SW

Pittsburgh weather for Thursday 26th March 2026

Expect mostly cloudy with light rain in Pittsburgh, Pennsylvania with a maximum temperature of 21°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 14 kph from the south-west.