Hessian Lake Weather Forecast
- 67
- 80
Rain Showers
- 58
- 78
Mostly Sunny
- 64
- 79
Partly Sunny
- 68
- 80
Rain Showers
- 63
- 81
Chance Thunderstorms
- 62
- 79
Mostly Sunny
Today 18 Jul Rockland
Partly sunny with a slight chance of Showers in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Smoke. Highs in the lower 80s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 90 percent.
Tonight 18 Jul Rockland
Mostly cloudy. Areas of smoke in the evening. Showers with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Humid with Lows in the mid 60s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Gusts up to 20 Mph. Chance of rain 90 percent.
Hessian Lake Temperature Statistics
July Temperature
Newburgh / Stewart (13.7 miles)
Lowest 7 July, 2026
60.8 °FAverage July
77.9 °FHighest 2 July, 2026
102.2 °F
Climate (2021–2026)
Newburgh / Stewart (13.7 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
61.4 °F