Herminie Weather Forecast
- 46
- 69
Rain Showers
- 43
- 65
Mostly Cloudy
- 50
- 72
Partly Sunny
- 54
- 72
Rain Showers Likely
- 44
- 69
Rain Showers Likely
- 37
- 61
Slight Chance Rain Showers
Today 25 Apr Westmoreland
Isolated Thunderstorms. Showers. Highs in the upper 60s. South Winds 5 to 10 Mph, becoming west in the afternoon. Chance of rain near 100 percent.
Tonight 25 Apr Westmoreland
Considerable cloudiness. A chance of Showers with isolated Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 40s. Northwest Winds 5 to 10 Mph, becoming north after midnight. Chance of rain 40 percent.
Herminie Temperature Statistics
April Temperature
Pittsburgh - Allegheny County Airport (12.4 miles)
Lowest 8 April, 2026
26.1 °FAverage April
58.8 °FHighest 15 April, 2026
82.9 °F
Climate (2021–Present)
Pittsburgh - Allegheny County Airport (12.4 miles)
Average Low 2021–2026
46 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
63.4 °F