Gratiot, OH Weather & Growing Conditions
This Afternoon
77°F
Mostly Sunny
Mostly sunny, with a high near 77. North wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Mostly Sunny | 6 mph N | 0% |
| Tonight | 56°F | Partly Cloudy then Patchy Fog | 2 to 6 mph NE | 1% |
| Saturday | 79°F | Areas Of Fog then Mostly Sunny | 3 mph E | 9% |
| Saturday Night | 65°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 mph SE | 58% |
| Sunday | 78°F | Showers And Thunderstorms | 6 mph SW | 87% |
| Sunday Night | 60°F | Showers And Thunderstorms | 8 mph N | 87% |
| Monday | 70°F | Chance Rain Showers | 9 mph NE | 51% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 9 mph NE | 52% |
| Tuesday | 70°F | Chance Showers And Thunderstorms | 8 mph NE | 52% |
| Tuesday Night | 59°F | Showers And Thunderstorms Likely | 9 mph NE | 65% |
| Wednesday | 68°F | Showers And Thunderstorms Likely | 10 mph E | 65% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 5 to 8 mph E | 59% |
| Thursday | 68°F | Slight Chance Rain Showers | 7 mph NE | 24% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 7 mph N | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gratiot, OH
Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
178 days
Hardiness zone
6a
Explore more for Gratiot, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Newark Heath Ap, Oh (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.