Hessian Lake Weather Forecast
- 60
- 77
Rain Showers
- 63
- 78
Chance Rain Showers
- 64
- 74
Rain Showers Likely
- 61
- 78
Rain Showers Likely
- 58
- 77
Mostly Sunny
- 60
- 77
Mostly Sunny
Today 20 Aug Rockland
Sunny Early, then mostly cloudy with Showers this afternoon. Highs around 80. North Winds around 5 Mph. Chance of rain 90 percent.
Tonight 20 Aug Rockland
Mostly cloudy. Showers, mainly in the evening. Lows in the lower 60s. North Winds around 5 Mph. Chance of rain 90 percent.
Hessian Lake Temperature Statistics
August Temperature
Newburgh / Stewart (13.7 miles)
Lowest 15 August, 2026
59 °FAverage August
74.2 °FHighest 6 August, 2026
89.6 °F
Climate (2021–2026)
Newburgh / Stewart (13.7 miles)
Average Low 2021–2026
43.5 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
61.4 °F