Willoughby Hills, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Willoughby Hills, a city in Lake County, Ohio.
Overnight
61°F
Partly Cloudy
Partly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 23 mph.
7-day forecast for Willoughby Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Partly Cloudy | 10 mph S | 2% |
| Wednesday | 72°F | Light Rain | 10 to 16 mph S | 98% |
| Wednesday Night | 54°F | Light Rain | 7 to 16 mph SW | 83% |
| Thursday | 64°F | Mostly Sunny | 8 to 14 mph SW | 1% |
| Thursday Night | 47°F | Mostly Cloudy then Slight Chance Rain Showers | 3 to 8 mph SW | 18% |
| Friday | 57°F | Rain Showers Likely | 3 to 8 mph W | 71% |
| Friday Night | 40°F | Rain Showers Likely | 6 to 9 mph W | 71% |
| Saturday | 52°F | Rain Showers Likely | 12 mph NW | 61% |
| Saturday Night | 36°F | Slight Chance Light Rain | 5 to 9 mph NW | 60% |
| Sunday | 54°F | Slight Chance Light Rain then Partly Sunny | 7 to 13 mph W | 15% |
| Sunday Night | 38°F | Slight Chance Light Rain | 7 to 10 mph W | 18% |
| Monday | 55°F | Slight Chance Light Rain | 7 to 12 mph W | 20% |
| Monday Night | 39°F | Partly Cloudy | 6 to 9 mph SW | 11% |
| Tuesday | 59°F | Mostly Sunny | 9 to 13 mph W | 8% |
Forecast source: National Weather Service (api.weather.gov) for Willoughby Hills (41.584, -81.433). Updated through the day.
Growing snapshot for Willoughby Hills
Last spring frost
Apr 26
First fall frost
Oct 31
Growing season
184 days
Hardiness zone
6b
More local growing data for Willoughby Hills: nearby ZIP 44092 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Eastlake
Fairport Harbor
Grand River
Kirtland
Kirtland Hills
Lakeline
Madison
Mentor
Mentor-on-the-Lake
North Madison
North Perry
Painesville
Perry
Timberlake
Waite Hill
Wickliffe
Willoughby
Willowick
Climate data from the nearest NOAA station, Kirtland-Holden 2, Oh (8.9 mi from Willoughby Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.