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Pittsburgh weather

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EuropeanECMWF
24°
Light drizzle
Feels 26° · Wind 4 km/h · Humidity 71%
AmericanNOAA GFS
24°
Mainly clear
Feels 28° · Wind 5 km/h · Humidity 69%
GermanDWD ICON
22°
Overcast
Feels 23° · Wind 8 km/h · Humidity 74%

Latest for Pittsburgh: European (ECMWF): 24° Light drizzle · American (NOAA GFS): 24° Mainly clear · German (DWD ICON): 22° Overcast.

The weather map: all three models at once

European, American, German side by side around Pittsburgh and nearby towns.Live rain radar →
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Hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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10-day forecast, out to 14 days

where the models agree, and where they split

Heading to Pittsburgh? Pittsburgh, USA, sits at 40.4°N in a temperate climate zone. Before you lock in outdoor plans, compare how the three global models - European (ECMWF), American (GFS) and German (ICON) - forecast Pittsburgh right now. Where they agree you can trust it; the days they split are exactly when a single weather app is least reliable. For a city break, the rain hours below tell you which days to plan indoors.

Best time to visit Pittsburgh

The most comfortable time to visit Pittsburgh is usually May, September and October, when daytime highs sit in the pleasant 16-26°C range and the heaviest April rain is behind you.

Pittsburgh weather by month

what to expect in Pittsburgh through the year

Here is Pittsburgh's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Pittsburgh by season.

Jan
-2°
Cold
Feb
10°
-2°
Cool
Mar
11°
Cool
Apr
18°
Mild
Wettest
May
23°
11°
Warm
Jun
27°
15°
Warm
Jul
29°
18°
Hot
Aug
27°
17°
Warm
Sep
25°
15°
Warm
Oct
19°
Mild
Nov
12°
Cool
Dec
Cold

Common questions

When is the best time to visit Pittsburgh?
The most comfortable time to visit Pittsburgh is usually May, September and October, when daytime highs sit in the pleasant 16-26°C range and the heaviest April rain is behind you.
Will it rain in Pittsburgh during my trip?
Rain is where forecasts disagree most. Instead of trusting one app, the comparison above lines up the European, American and German models for Pittsburgh - check your dates and look for the days they agree; those are the ones you can plan around.
Which forecast is most accurate for Pittsburgh?
For destinations abroad we compare the three global models (ECMWF, GFS and ICON) that nearly every weather app quietly builds on. No single app tells you when they disagree - we do, so you can judge the confidence yourself.

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