Shermans Bay Weather Forecast
- 33
- 47
Mostly Cloudy
- 31
- 51
Chance Rain Showers
- 27
- 42
Partly Sunny
- 32
- 47
Mostly Cloudy
- 32
- 49
Chance Rain Showers
- 40
- 51
Rain Showers Likely
Today 20 Nov Chautauqua
Partly to mostly sunny. Highs in the mid 40s. Light Winds.
Tonight 20 Nov Chautauqua
Mostly cloudy. Lows Ranging from the lower 30s in interior Valleys to the upper 30s along the lake Erie shore. Southwest Winds 10 Mph or less.
Shermans Bay Temperature Statistics
November Temperature
Jamestown, Chautauqua County/Jamestown Airport (5 miles)
Lowest 10 November, 2025
24.1 °FAverage November
38.8 °FHighest 15 November, 2025
57 °F
Climate (2020–Present)
Jamestown, Chautauqua County/Jamestown Airport (5 miles)
Average Low 2020–2025
40.8 °FAverage 2020–2025
48.3 °FAverage High 2020–2025
56 °F