Pomeroy, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pomeroy, a village in Mason County, Ohio.
Tonight
58°F
Light Rain
Rain and a slight chance of thunderstorms before 2am. Cloudy, with a low around 58. South wind 3 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Pomeroy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Light Rain | 3 to 9 mph S | 84% |
| Thursday | 70°F | Mostly Sunny | 2 to 10 mph SW | 2% |
| Thursday Night | 45°F | Partly Cloudy | 2 to 6 mph SW | 0% |
| Friday | 64°F | Slight Chance Light Rain | 2 to 9 mph W | 17% |
| Friday Night | 37°F | Mostly Cloudy | 3 to 8 mph NW | 10% |
| Saturday | 54°F | Partly Sunny | 3 to 10 mph NW | 6% |
| Saturday Night | 33°F | Mostly Cloudy | 1 to 6 mph W | 5% |
| Sunday | 57°F | Mostly Sunny | 2 to 9 mph W | 0% |
| Sunday Night | 32°F | Mostly Clear | 2 to 6 mph W | 0% |
| Monday | 61°F | Sunny | 2 to 8 mph W | 0% |
| Monday Night | 34°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 64°F | Sunny | 5 to 9 mph SW | 1% |
| Tuesday Night | 36°F | Mostly Clear | 0 to 5 mph W | 2% |
| Veterans Day | 62°F | Mostly Sunny | 0 to 5 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Pomeroy (39.035, -82.032). Updated through the day.
Growing snapshot for Pomeroy
Last spring frost
Apr 27
First fall frost
Oct 14
Growing season
168 days
Hardiness zone
6b
More local growing data for Pomeroy: nearby ZIP 25260 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Carpenter 2 S, Oh (13.8 mi from Pomeroy). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.