Johnstown Weather Forecast
- 33
- 55
Mostly Sunny
- 42
- 52
Rain
- 39
- 53
Rain
- 36
- 49
Chance Rain Showers
- 35
- 50
Chance Rain Showers
- 34
- 49
Rain Showers Likely
Today 28 Oct Cambria
Sunny. Highs in the lower 50s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 28 Oct Cambria
Mostly clear. Lows in the lower 30s. East Winds 5 to 10 Mph.
Johnstown Temperature Statistics
October Temperature
Johnstown - Cambria County Airport (4.3 miles)
Lowest 26 October, 2025
33.1 °FAverage October
52.3 °FHighest 5 October, 2025
77 °F
Climate (2020–Present)
Johnstown - Cambria County Airport (4.3 miles)
Average Low 2020–2025
43 °FAverage 2020–2025
50.7 °FAverage High 2020–2025
58.6 °F