Upper St Clair Weather Forecast
- 53
- 70
Partly Sunny
- 44
- 66
Rain Showers
- 35
- 57
Partly Sunny
- 35
- 55
Partly Sunny
- 39
- 61
Mostly Sunny
- 47
- 65
Rain Showers Likely
- 34
- 57
Slight Chance Rain Showers
Today 18 Apr Allegheny
Partly sunny. Highs in the upper 60s. West Winds 5 to 10 Mph.
Tonight 18 Apr Allegheny
Mainly clear. Mild. Lows in the lower 50s. Northeast Winds around 5 Mph, becoming southeast after midnight.
Upper St Clair Temperature Statistics
April Temperature
Pittsburgh - Allegheny County Airport (8.1 miles)
Lowest 4 April, 2024
34.6 °FAverage April
55.5 °FHighest 14 April, 2024
81 °F
Climate (2019–Present)
Pittsburgh - Allegheny County Airport (8.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
45.9 °FAverage 2019–2024
54.1 °FAverage High 2019–2024
62.7 °F