Ottawa Hills, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ottawa Hills, a village in Lucas County, Ohio.
This Afternoon
73°F
Partly Sunny
Partly sunny, with a high near 73. Northeast wind around 7 mph.
7-day forecast for Ottawa Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Partly Sunny | 7 mph NE | 0% |
| Tonight | 59°F | Mostly Cloudy | 3 to 7 mph NE | 5% |
| Saturday | 73°F | Showers And Thunderstorms | 3 to 7 mph E | 86% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 mph S | 86% |
| Sunday | 70°F | Showers And Thunderstorms | 5 to 12 mph N | 77% |
| Sunday Night | 56°F | Chance Rain Showers | 12 mph NE | 49% |
| Monday | 64°F | Chance Rain Showers | 12 to 16 mph NE | 30% |
| Monday Night | 54°F | Chance Rain Showers | 15 mph NE | 30% |
| Tuesday | 63°F | Chance Rain Showers | 16 mph NE | 25% |
| Tuesday Night | 55°F | Chance Rain Showers | 12 to 15 mph NE | 45% |
| Wednesday | 64°F | Chance Rain Showers | 14 mph NE | 49% |
| Wednesday Night | 54°F | Chance Rain Showers | 6 to 12 mph NE | 48% |
| Thursday | 66°F | Mostly Cloudy | 7 to 10 mph NE | 13% |
| Thursday Night | 54°F | Mostly Cloudy | 5 to 9 mph NE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Ottawa Hills (41.667, -83.640). Updated through the day.
Growing snapshot for Ottawa Hills
Last spring frost
Apr 20
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
6b
More local growing data for Ottawa Hills: nearby ZIP 43606 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Berkey
Harbor View
Holland
Maumee
Neapolis
Oregon
Perrysburg
Reno Beach
Sylvania
Toledo
Waterville
Whitehouse
Climate data from the nearest NOAA station, Toledo Metcalf Fld, Oh (10.3 mi from Ottawa Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.