Clear Lake Weather Forecast
- 55
- 71
Chance Rain Showers
- 54
- 70
Rain Showers
- 54
- 73
Chance Rain Showers
- 55
- 72
Rain Showers Likely
- 56
- 76
Slight Chance Rain Showers
- 57
- 76
Chance Rain Showers
Today 19 Jun Jefferson
Partly sunny through early Afternoon, then a chance of Showers late. Windy with Highs Ranging from the mid 60s on the tug hill to around 70 across the lower Elevations. West Winds 20 to 30 Mph with Gusts up to 40 Mph this afternoon. Chance of rain 40 percent.
Tonight 19 Jun Jefferson
Mostly cloudy. A chance of Showers. Breezy with Lows Ranging from the lower 50s across the tug hill to the upper 50s along the lake Ontario shore. West Winds 10 to 20 Mph with Gusts up to 35 Mph in the evening. Chance of rain 50 percent.
Clear Lake Temperature Statistics
June Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (16.2 miles)
Lowest 1 June, 2026
41.5 °FAverage June
67.3 °FHighest 11 June, 2026
85.1 °F
Climate (2021–2026)
Fort Drum / Wheeler-Sack U. S. Army Airfield (16.2 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
55.9 °F