Harriman State Park Weather Forecast
- 55
- 64
Mostly Cloudy
- 57
- 66
Mostly Cloudy
- 61
- 70
Chance Rain Showers
- 67
- 78
Chance Rain Showers
- 65
- 85
Rain Showers Likely
- 60
- 80
Slight Chance Thunderstorms
Today 15 Jun Rockland
Mostly cloudy. A slight chance of light rain this morning. Highs in the upper 60s. East Winds around 5 Mph. Chance of rain 20 percent.
Tonight 15 Jun Rockland
Mostly cloudy. Lows in the upper 50s. East Winds around 5 Mph.
Harriman State Park Temperature Statistics
June Temperature
Newburgh / Stewart (18.6 miles)
Lowest 2 June, 2025
46.4 °FAverage June
67.8 °FHighest 5 June, 2025
91.4 °F
Climate (2020–Present)
Newburgh / Stewart (18.6 miles)
Average Low 2020–2025
43.8 °FAverage 2020–2025
52.7 °FAverage High 2020–2025
61.5 °F