Chagrin River Park Weather Forecast
- 65
- 78
Chance Rain Showers
- 62
- 82
Chance Rain Showers
- 53
- 72
Rain Showers Likely
- 51
- 69
Rain Showers Likely
- 40
- 64
Chance Rain Showers
- 38
- 52
Slight Chance Rain Showers
Today 12 Oct Lake
Mostly cloudy in the Morning, then becoming partly sunny. Warmer with Highs in the mid 70s. West Winds 5 to 10 Mph, becoming southwest in the afternoon.
Tonight 12 Oct Lake
Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the mid 60s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.
Chagrin River Park Temperature Statistics
October Temperature
Willoughby (1.9 miles)
Lowest 6 October, 2026
37.8 °FAverage October
60.1 °FHighest 1 October, 2026
84.4 °F
Climate (2021–2026)
Willoughby (1.9 miles)
Average Low 2021–2026
43.4 °FAverage 2021–2026
51.7 °FAverage High 2021–2026
59.3 °F