Mifflin, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mifflin, a village in Richland County, Ohio.
Today
82°F
Sunny
Sunny, with a high near 82. East wind around 2 mph.
7-day forecast for Mifflin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 2 mph E | 0% |
| Tonight | 61°F | Mostly Clear | 2 mph NE | 0% |
| Wednesday | 85°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 3 mph S | 42% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms | 2 mph SW | 33% |
| Thursday | 84°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 7 mph SW | 54% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 6 mph SW | 59% |
| Friday | 82°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 71% |
| Friday Night | 63°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 mph SW | 71% |
| Saturday | 83°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 32% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 6 mph SW | 32% |
| Sunday | 85°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 17% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 9 mph SW | 33% |
| Monday | 85°F | Chance Rain Showers | 10 mph SW | 36% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 47% |
Forecast source: National Weather Service (api.weather.gov) for Mifflin (40.773, -82.364). Updated through the day.
Growing snapshot for Mifflin
Last spring frost
Apr 30
First fall frost
Oct 15
Growing season
168 days
Hardiness zone
6a
More local growing data for Mifflin: nearby ZIP 44843 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ashland 2 Sw, Oh (10.4 mi from Mifflin). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.