Hemlock, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hemlock, a village in Perry County, Ohio.
Today
70°F
Rain
Rain after 8am. Cloudy, with a high near 70. South wind 7 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Hemlock
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Rain | 7 to 12 mph S | 98% |
| Tonight | 54°F | Rain | 2 to 10 mph S | 89% |
| Thursday | 68°F | Mostly Sunny | 2 to 8 mph SW | 0% |
| Thursday Night | 44°F | Partly Cloudy | 2 mph SW | 0% |
| Friday | 63°F | Partly Sunny then Slight Chance Light Rain | 0 to 6 mph W | 24% |
| Friday Night | 39°F | Slight Chance Light Rain then Mostly Cloudy | 5 mph NW | 24% |
| Saturday | 54°F | Partly Sunny | 7 mph W | 12% |
| Saturday Night | 33°F | Mostly Cloudy | 3 mph W | 8% |
| Sunday | 57°F | Mostly Sunny | 1 to 7 mph W | 1% |
| Sunday Night | 32°F | Mostly Clear | 5 mph W | 5% |
| Monday | 59°F | Sunny | 2 to 6 mph W | 6% |
| Monday Night | 34°F | Mostly Clear | 3 mph SW | 1% |
| Tuesday | 63°F | Sunny | 3 to 7 mph SW | 2% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 3 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov) for Hemlock (39.593, -82.152). Updated through the day.
Growing snapshot for Hemlock
Last spring frost
Apr 30
First fall frost
Oct 17
Growing season
168 days
Hardiness zone
6a
More local growing data for Hemlock: nearby ZIP 43782 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Corning
Crooksville
Glenford
Junction City
New Lexington
New Straitsville
Rendville
Rose Farm
Shawnee
Somerset
Thornport
Thornville
Climate data from the nearest NOAA station, New Lexington 2 Nw, Oh (7.7 mi from Hemlock). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.