Loyalhanna Weather Forecast
- 54
- 79
Mostly Sunny
- 55
- 80
Partly Sunny
- 63
- 83
Partly Sunny
- 69
- 86
Rain Showers Likely
- 57
- 79
Chance Thunderstorms
- 55
- 76
Partly Sunny
Today 6 Sep Westmoreland
Sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.
Tonight 6 Sep Westmoreland
Mainly clear. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.
Loyalhanna Temperature Statistics
September Temperature
Latrobe / Westmorland (3.1 miles)
Lowest 3 September, 2026
68 °FAverage September
75.5 °FHighest 2 September, 2026
91.4 °F
Climate (2021–2026)
Latrobe / Westmorland (3.1 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
62.8 °F