Arnold City Weather Forecast
- 51
- 79
Mostly Sunny
- 54
- 79
Partly Sunny
- 58
- 80
Chance Rain Showers
- 54
- 77
Rain Showers
- 54
- 75
Partly Sunny
- 48
- 74
Partly Sunny
Today 1 Sep Fayette
Mostly sunny. Highs in the upper 70s. East Winds around 5 Mph.
Tonight 1 Sep Fayette
Mainly clear. Lows in the lower 50s. East Winds around 5 Mph.
Arnold City Temperature Statistics
September Temperature
Pittsburgh - Allegheny County Airport (16.8 miles)
Lowest
–Average September
–Highest
–
Climate (2020–Present)
Pittsburgh - Allegheny County Airport (16.8 miles)
Average Low 2020–2025
46.2 °FAverage 2020–2025
54.7 °FAverage High 2020–2025
63.4 °F