Neshannock Weather Forecast
- 70
- 82
Chance Thunderstorms
- 58
- 80
Slight Chance Thunderstorms
- 61
- 80
Mostly Sunny
- 59
- 78
Rain Showers Likely
- 54
- 77
Partly Sunny
- 56
- 77
Partly Sunny
- 58
- 79
Chance Rain Showers
Today 16 Aug Lawrence
Showers with Thunderstorms likely. Locally heavy rainfall possible. Highs in the lower 80s. Southwest Winds 5 to 10 Mph. Chance of rain near 100 percent.
Tonight 16 Aug Lawrence
Mostly cloudy. A chance of Showers and Thunderstorms, mainly this evening. Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 50 percent.
Neshannock Temperature Statistics
August Temperature
New Castle, New Castle Municipal Airport (3.7 miles)
Lowest 4 August, 2026
52 °FAverage August
72 °FHighest 5 August, 2026
87.1 °F
Climate (2021–2026)
New Castle, New Castle Municipal Airport (3.7 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
61.1 °F