Scio, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Scio, a village in Harrison County, Ohio.
Overnight
56°F
Partly Cloudy
Partly cloudy, with a low around 56. South wind 1 to 8 mph.
7-day forecast for Scio
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Partly Cloudy | 1 to 8 mph S | 2% |
| Wednesday | 73°F | Mostly Cloudy then Light Rain | 8 to 13 mph S | 96% |
| Wednesday Night | 56°F | Light Rain | 8 to 14 mph SW | 98% |
| Thursday | 66°F | Mostly Sunny | 7 to 12 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 2 to 6 mph SW | 0% |
| Friday | 60°F | Partly Sunny then Slight Chance Light Rain | 2 to 8 mph W | 23% |
| Friday Night | 39°F | Chance Light Rain | 5 to 8 mph W | 29% |
| Saturday | 51°F | Chance Light Rain | 10 mph W | 30% |
| Saturday Night | 34°F | Chance Light Rain then Mostly Cloudy | 5 to 8 mph W | 30% |
| Sunday | 54°F | Mostly Sunny | 5 to 12 mph W | 4% |
| Sunday Night | 32°F | Partly Cloudy | 8 mph W | 5% |
| Monday | 56°F | Sunny | 6 to 10 mph W | 8% |
| Monday Night | 34°F | Mostly Clear | 5 to 9 mph SW | 8% |
| Tuesday | 60°F | Mostly Sunny | 8 to 12 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Scio (40.399, -81.088). Updated through the day.
Growing snapshot for Scio
Last spring frost
Apr 21
First fall frost
Oct 25
Growing season
186 days
Hardiness zone
6b
More local growing data for Scio: nearby ZIP 43988 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cadiz, Oh (10.8 mi from Scio). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.