Mount Lebanon Weather Forecast
- 58
- 75
Rain Showers
- 40
- 64
Chance Rain Showers
- 40
- 63
Mostly Sunny
- 55
- 74
Mostly Sunny
- 57
- 83
Rain Showers Likely
- 51
- 70
Chance Rain Showers
- 58
- 75
Rain Showers Likely
Today 25 Apr Allegheny
Considerable cloudiness with a chance of Showers and Thunderstorms. Near steady temperature in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 25 Apr Allegheny
A chance of Showers and Thunderstorms Early, then Showers with Thunderstorms likely. Mild. Lows in the mid 50s. Southwest Winds 5 to 10 Mph. Chance of rain near 100 percent.
Mount Lebanon Temperature Statistics
April Temperature
Pittsburgh - Allegheny County Airport (6.2 miles)
Lowest 9 April, 2025
24.9 °FAverage April
52.3 °FHighest 19 April, 2025
84.7 °F
Climate (2020–Present)
Pittsburgh - Allegheny County Airport (6.2 miles)
Average Low 2020–2025
46.1 °FAverage 2020–2025
54.6 °FAverage High 2020–2025
63.3 °F