Plainfield, OH Weather & Growing Conditions
Tonight
57°F
Mostly Clear then Patchy Fog
Patchy fog after 2am. Mostly clear, with a low around 57. Northeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Mostly Clear then Patchy Fog | 3 mph NE | 6% |
| Saturday | 80°F | Slight Chance Rain Showers | 2 mph E | 21% |
| Saturday Night | 65°F | Patchy Fog | 2 mph S | 57% |
| Sunday | 79°F | Showers And Thunderstorms | 5 mph W | 91% |
| Sunday Night | 59°F | Showers And Thunderstorms | 7 mph N | 91% |
| Monday | 69°F | Chance Rain Showers | 8 mph NE | 47% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 8 mph NE | 50% |
| Tuesday | 69°F | Chance Showers And Thunderstorms | 8 mph NE | 50% |
| Tuesday Night | 57°F | Showers And Thunderstorms Likely | 9 mph NE | 66% |
| Wednesday | 66°F | Showers And Thunderstorms Likely | 9 mph E | 66% |
| Wednesday Night | 55°F | Showers And Thunderstorms Likely | 5 to 8 mph E | 62% |
| Thursday | 67°F | Chance Rain Showers | 6 mph NE | 35% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph N | 19% |
| Friday | 69°F | Partly Sunny then Slight Chance Rain Showers | 6 mph N | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Plainfield, OH
Last spring frost
Apr 27
First fall frost
Oct 18
Growing season
174 days
Hardiness zone
6b
Explore more for Plainfield, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Coshocton Wpc Plt, Oh (8.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.