Donegal Weather Forecast
- 61
- 80
Slight Chance Thunderstorms
- 56
- 78
Partly Sunny
- 61
- 80
Mostly Sunny
- 65
- 83
Partly Sunny
- 68
- 85
Mostly Cloudy
- 68
- 86
Slight Chance Thunderstorms
- 66
- 85
Chance Thunderstorms
Today 27 Aug Westmoreland Ridges
Partly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. West Winds 5 to 10 Mph. Chance of rain 40 percent.
Tonight 27 Aug Westmoreland Ridges
Partly cloudy. Patchy fog. Lows in the lower 60s. Southwest Winds around 5 Mph early this Evening, becoming light and variable.
Donegal Temperature Statistics
August Temperature
Latrobe / Westmorland (11.8 miles)
Lowest 24 August, 2026
55.4 °FAverage August
70 °FHighest 4 August, 2026
86 °F
Climate (2021–2026)
Latrobe / Westmorland (11.8 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
62.8 °F