Perch River State Game Management Area Weather Forecast
- 58
- 75
Slight Chance Thunderstorms
- 59
- 78
Rain Showers Likely
- 50
- 71
Rain Showers
- 42
- 57
Chance Rain Showers
- 40
- 58
Partly Sunny
- 42
- 61
Partly Sunny
- 48
- 63
Chance Rain Showers
Today 15 May Jefferson
Partly sunny with a 40 percent chance of Showers. Highs in the mid 70s. Light southwest Winds.
Tonight 15 May Jefferson
Mostly cloudy with a chance of Showers Early, then partly cloudy from late evening on. Areas of fog developing after midnight. Mild with Lows Ranging from the mid 50s along the lake Ontario shore to around 60 across the tug hill. Light Winds. Chance of rain 30 percent.
Perch River State Game Management Area Temperature Statistics
May Temperature
Watertown, Watertown International Airport (9.9 miles)
Lowest 1 May, 2025
33.7 °FAverage May
55 °FHighest 13 May, 2025
81 °F
Climate (2020–Present)
Watertown, Watertown International Airport (9.9 miles)
Average Low 2020–2025
39 °FAverage 2020–2025
48.7 °FAverage High 2020–2025
57.8 °F