Pittsburgh International Airport Weather Forecast
- 55
- 77
Increasing Clouds
- 59
- 72
Rain Showers
- 35
- 67
Thunderstorms
- 39
- 51
Mostly Sunny
- 50
- 66
Partly Sunny
- 48
- 72
Chance Rain Showers
Today 14 Mar Allegheny
Mainly sunny. Unseasonably warm with Highs in the upper 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 14 Mar Allegheny
Mostly cloudy in the Evening, then becoming mainly clear. Mild. Lows in the lower 50s. Southeast Winds around 10 Mph with Gusts up to 20 Mph.
Pittsburgh International Airport Temperature Statistics
March Temperature
Pittsburgh, Pittsburgh International Airport (1.9 miles)
Lowest 2 March, 2025
17.9 °FAverage March
41.3 °FHighest 11 March, 2025
73 °F
Climate (2020–Present)
Pittsburgh, Pittsburgh International Airport (1.9 miles)
Average Low 2020–2025
44.9 °FAverage 2020–2025
53.7 °FAverage High 2020–2025
62.8 °F