Stewart, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stewart, a community in Athens County, Ohio.
Today
69°F
Light Rain
Rain after 10am. Cloudy, with a high near 69. South wind 9 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Stewart
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Light Rain | 9 to 13 mph S | 99% |
| Tonight | 57°F | Light Rain | 3 to 13 mph S | 92% |
| Thursday | 70°F | Mostly Sunny | 2 to 9 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 0 to 3 mph NW | 2% |
| Friday | 65°F | Partly Sunny then Slight Chance Light Rain | 0 to 7 mph W | 16% |
| Friday Night | 40°F | Slight Chance Light Rain then Mostly Cloudy | 2 to 6 mph NW | 16% |
| Saturday | 55°F | Partly Sunny | 5 to 8 mph W | 11% |
| Saturday Night | 34°F | Mostly Cloudy | 0 to 5 mph NW | 6% |
| Sunday | 59°F | Mostly Sunny | 1 to 8 mph W | 2% |
| Sunday Night | 32°F | Mostly Clear | 2 to 6 mph W | 4% |
| Monday | 60°F | Sunny | 2 to 7 mph SW | 6% |
| Monday Night | 34°F | Mostly Clear | 1 to 5 mph SW | 2% |
| Tuesday | 64°F | Sunny | 5 to 9 mph SW | 1% |
| Tuesday Night | 34°F | Mostly Clear | 0 to 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Stewart (39.308, -81.897). Updated through the day.
Growing snapshot for Stewart
Last spring frost
Apr 25
First fall frost
Oct 23
Growing season
179 days
Hardiness zone
6b
More local growing data for Stewart: nearby ZIP 45778 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Amesville
Athens
Buchtel
Chauncey
Coolville
Glouster
Hockingport
Jacksonville
Millfield
New Marshfield
The Plains
Trimble
Climate data from the nearest NOAA station, Athens Ou, Oh (11.2 mi from Stewart). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.