Tennanah Lake Weather Forecast
- 33
- 55
Mostly Sunny
- 41
- 55
Chance Rain Showers
- 53
- 69
Chance Rain Showers
- 54
- 75
Slight Chance Thunderstorms
- 51
- 68
Rain Showers Likely
- 50
- 71
Chance Rain Showers
Today 26 Apr Sullivan
Mostly sunny. Highs around 60. East Winds around 5 Mph, becoming south this afternoon.
Tonight 26 Apr Sullivan
Mostly clear. Lows in the mid 30s. South Winds 5 to 10 Mph.
Tennanah Lake Temperature Statistics
April Temperature
Monticello, Sullivan County International Airport (15.5 miles)
Lowest
–Average April
–Highest
–
Climate (2019–Present)
Monticello, Sullivan County International Airport (15.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
39.1 °FAverage 2019–2024
48.3 °FAverage High 2019–2024
57.7 °F