Long Point State Park Weather Forecast
- 62
- 72
Chance Rain Showers
- 68
- 75
Partly Sunny
- 65
- 76
Rain Showers Likely
- 59
- 74
Partly Sunny
- 61
- 72
Partly Sunny
- 65
- 74
Chance Rain Showers
Today 25 Aug Jefferson
Mostly cloudy. A chance of Showers. Highs Ranging from the mid 60s on the tug hill to the lower 70s across the lower Elevations. West Winds 10 Mph or less. Chance of rain 50 percent.
Tonight 25 Aug Jefferson
Partly to mostly cloudy. Lows Ranging from the mid 50s across the tug hill to the upper 50s along the lake Ontario shore. Light Winds.
Long Point State Park Temperature Statistics
August Temperature
Watertown, Watertown International Airport (9.9 miles)
Lowest 16 August, 2026
47.6 °FAverage August
69.3 °FHighest 5 August, 2026
87.7 °F
Climate (2021–2026)
Watertown, Watertown International Airport (9.9 miles)
Average Low 2021–2026
38.3 °FAverage 2021–2026
48.2 °FAverage High 2021–2026
57.6 °F