Chagrin River Park Weather Forecast
- 26
- 45
Rain
- 26
- 32
Snow
- 30
- 37
Partly Sunny
- 33
- 44
Rain/Snow Likely
- 19
- 38
Rain/Snow Likely
- 20
- 26
Chance Snow
Today 10 Jan Lake
A slight chance of rain this Morning, then rain this afternoon. Cooler with Highs in the mid 40s. Southeast Winds 5 to 10 Mph. Chance of rain near 100 percent.
Tonight 10 Jan Lake
Rain in the Evening, then snow likely after midnight. Snow accumulation around half an inch. Lows in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of precipitation 80 percent.
Chagrin River Park Temperature Statistics
January Temperature
Willoughby (1.9 miles)
Lowest 1 January, 2026
17.2 °FAverage January
28.9 °FHighest 6 January, 2026
46.8 °F
Climate (2021–Present)
Willoughby (1.9 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
51.7 °FAverage High 2021–2026
59.2 °F