Bethesda, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bethesda, a village in Belmont County, Ohio.
Tonight
58°F
Mostly Clear
Mostly clear, with a low around 58. Northeast wind around 6 mph.
7-day forecast for Bethesda
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Mostly Clear | 6 mph NE | 10% |
| Saturday | 80°F | Mostly Sunny then Slight Chance Rain Showers | 5 mph E | 15% |
| Saturday Night | 66°F | Patchy Fog then Chance Showers And Thunderstorms | 2 to 7 mph SE | 58% |
| Sunday | 79°F | Showers And Thunderstorms | 5 to 8 mph SW | 93% |
| Sunday Night | 61°F | Showers And Thunderstorms | 6 to 9 mph N | 93% |
| Monday | 70°F | Chance Rain Showers | 10 mph NE | 51% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 10 mph NE | 57% |
| Tuesday | 68°F | Showers And Thunderstorms Likely | 12 mph NE | 63% |
| Tuesday Night | 57°F | Showers And Thunderstorms Likely | 14 mph E | 72% |
| Wednesday | 65°F | Showers And Thunderstorms Likely | 13 mph E | 72% |
| Wednesday Night | 55°F | Showers And Thunderstorms Likely | 12 mph E | 64% |
| Thursday | 66°F | Chance Rain Showers | 9 mph E | 39% |
| Thursday Night | 54°F | Chance Rain Showers then Mostly Cloudy | 7 mph NE | 30% |
| Friday | 69°F | Slight Chance Rain Showers | 7 mph N | 17% |
Forecast source: National Weather Service (api.weather.gov) for Bethesda (40.017, -81.073). Updated through the day.
Growing snapshot for Bethesda
Last spring frost
Apr 27
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
6b
More local growing data for Bethesda: nearby ZIP 43719 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Bannock
Barnesville
Belmont
Blaine
Bridgeport
Brookside
Flushing
Glencoe
Holloway
Lafferty
Lansing
Lloydsville
Martins Ferry
Morristown
Neffs
Powhatan Point
St. Clairsville
Wolfhurst
Climate data from the nearest NOAA station, Barnesville, Oh (4.9 mi from Bethesda). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.