Shermans Bay Weather Forecast
- 33
- 60
Sunny
- 35
- 65
Mostly Sunny
- 33
- 64
Mostly Sunny
- 35
- 66
Mostly Sunny
- 37
- 64
Mostly Sunny
- 34
- 60
Mostly Sunny
Today 18 Oct Chautauqua
Sunny. Highs in the upper 50s. Southwest Winds 10 Mph or less.
Tonight 18 Oct Chautauqua
Clear. Widespread frost with patchy fog. Lows Ranging from the lower 30s in interior Valleys to around 40 along the lake Erie shore. Light south Winds.
Shermans Bay Temperature Statistics
October Temperature
Jamestown, Chautauqua County/Jamestown Airport (5 miles)
Lowest 6 October, 2026
36 °FAverage October
56.5 °FHighest 13 October, 2026
80.1 °F
Climate (2021–2026)
Jamestown, Chautauqua County/Jamestown Airport (5 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
48 °FAverage High 2021–2026
55.8 °F