Pleasant Lake Weather Forecast
- 50
- 75
Chance Rain Showers
- 44
- 63
Mostly Sunny
- 58
- 69
Chance Rain Showers
- 57
- 72
Mostly Cloudy
- 55
- 70
Chance Rain Showers
- 50
- 69
Chance Rain Showers
- 50
- 65
Chance Rain Showers
Today 13 Sep Jefferson
Mostly cloudy Early, then becoming partly sunny. Highs Ranging from the lower 70s on the tug hill to the upper 70s across the lower Elevations. Southwest Winds 5 to 10 Mph.
Tonight 13 Sep Jefferson
Mostly cloudy through the early Overnight, then becoming partly cloudy. A chance of Showers this evening. Lows Ranging from the lower 50s across the tug hill to the mid 50s along the lake Ontario shore. Southwest Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph. Chance of rain 40 percent.
Pleasant Lake Temperature Statistics
September Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (7.5 miles)
Lowest 11 September, 2026
48.2 °FAverage September
66.9 °FHighest 2 September, 2026
82.2 °F
Climate (2021–2026)
Fort Drum / Wheeler-Sack U. S. Army Airfield (7.5 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
55.9 °F