Bear Mountain State Park Weather Forecast
- 66
- 86
Mostly Sunny
- 68
- 86
Slight Chance Thunderstorms
- 64
- 82
Chance Thunderstorms
- 65
- 81
Chance Rain Showers
- 63
- 80
Chance Rain Showers
- 59
- 78
Partly Sunny
Today 9 Aug Rockland
Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. West Winds around 5 Mph. Chance of rain 20 percent.
Tonight 9 Aug Rockland
Clear. Lows in the upper 60s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.
Bear Mountain State Park Temperature Statistics
August Temperature
Newburgh / Stewart (14.9 miles)
Lowest 4 August, 2026
60.8 °FAverage August
75.3 °FHighest 6 August, 2026
89.6 °F
Climate (2021–2026)
Newburgh / Stewart (14.9 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
61.4 °F