Tennanah Lake Weather Forecast
- 32
- 45
Mostly Cloudy
- 35
- 49
Mostly Sunny
- 37
- 54
Chance Rain Showers
- 34
- 49
Partly Sunny
- 38
- 49
Chance Rain Showers
- 30
- 45
Slight Chance Rain Showers
Today 1 Nov Sullivan
Partly sunny. Highs in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts up to 35 Mph.
Tonight 1 Nov Sullivan
Partly cloudy. Lows in the lower 30s. Northwest Winds 5 to 10 Mph.
Tennanah Lake Temperature Statistics
November Temperature
Monticello, Sullivan County International Airport (15.5 miles)
Lowest
–Average November
–Highest
–
Climate (2020–Present)
Monticello, Sullivan County International Airport (15.5 miles)
Average Low 2020–2025
36.8 °FAverage 2020–2025
46.1 °FAverage High 2020–2025
55.5 °F