Trinway, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Trinway, a community in Muskingum County, Ohio.
Tonight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. Southeast wind 1 to 7 mph.
7-day forecast for Trinway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy | 1 to 7 mph SE | 2% |
| Wednesday | 67°F | Light Rain | 7 to 12 mph S | 95% |
| Wednesday Night | 54°F | Light Rain | 5 to 13 mph S | 91% |
| Thursday | 67°F | Mostly Sunny | 3 to 10 mph SW | 3% |
| Thursday Night | 45°F | Partly Cloudy | 0 to 3 mph SW | 1% |
| Friday | 62°F | Partly Sunny | 0 to 6 mph W | 14% |
| Friday Night | 41°F | Slight Chance Light Rain | 3 mph NW | 18% |
| Saturday | 55°F | Slight Chance Light Rain | 3 to 7 mph NW | 19% |
| Saturday Night | 35°F | Slight Chance Light Rain then Partly Cloudy | 0 to 3 mph W | 18% |
| Sunday | 56°F | Mostly Sunny | 0 to 7 mph W | 13% |
| Sunday Night | 34°F | Partly Cloudy then Slight Chance Light Rain | 5 mph W | 16% |
| Monday | 58°F | Chance Light Rain | 3 to 9 mph W | 26% |
| Monday Night | 36°F | Slight Chance Light Rain then Partly Cloudy | 5 mph SW | 24% |
| Tuesday | 61°F | Mostly Sunny | 5 to 9 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Trinway (40.138, -82.012). Updated through the day.
Growing snapshot for Trinway
Last spring frost
Apr 27
First fall frost
Oct 18
Growing season
174 days
More local growing data for Trinway: nearby ZIP 43842 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Adamsville
Dresden
Duncan Falls
East Fultonham
Frazeysburg
Fultonham
Nashport
New Concord
North Zanesville
Norwich
Philo
Pleasant Grove
Roseville
South Zanesville
Zanesville
Climate data from the nearest NOAA station, Coshocton Wpc Plt, Oh (10.3 mi from Trinway). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.