Bear Mountain State Park Weather Forecast
- 21
- 30
Increasing Clouds
- 23
- 34
Snow
- 14
- 27
Chance Snow
- 19
- 24
Slight Chance Snow
- 22
- 29
Mostly Cloudy
- 30
- 37
Mostly Cloudy
Today 12 Dec Rockland
Sunny. Highs in the lower 30s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.
Tonight 12 Dec Rockland
Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 20s. West Winds around 5 Mph.
Bear Mountain State Park Temperature Statistics
December Temperature
Newburgh / Stewart (14.9 miles)
Lowest 9 December, 2025
6.8 °FAverage December
28.1 °FHighest 7 December, 2025
41 °F
Climate (2020–Present)
Newburgh / Stewart (14.9 miles)
Average Low 2020–2025
43.7 °FAverage 2020–2025
52.6 °FAverage High 2020–2025
61.4 °F