Millersport, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Millersport, a village in Fairfield County, Ohio.
Tonight
57°F
Partly Cloudy then Patchy Fog
Patchy fog after 3am. Partly cloudy, with a low around 57. Northeast wind 3 to 7 mph.
7-day forecast for Millersport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Partly Cloudy then Patchy Fog | 3 to 7 mph NE | 2% |
| Saturday | 79°F | Areas Of Fog then Mostly Sunny | 5 mph E | 13% |
| Saturday Night | 65°F | Slight Chance Showers And Thunderstorms | 5 mph S | 62% |
| Sunday | 79°F | Showers And Thunderstorms | 3 to 7 mph W | 82% |
| Sunday Night | 61°F | Showers And Thunderstorms | 10 mph NE | 82% |
| Monday | 71°F | Chance Rain Showers | 12 mph NE | 53% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 12 mph NE | 52% |
| Tuesday | 71°F | Chance Showers And Thunderstorms | 12 mph NE | 52% |
| Tuesday Night | 59°F | Showers And Thunderstorms Likely | 13 mph NE | 65% |
| Wednesday | 69°F | Showers And Thunderstorms Likely | 13 mph E | 65% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 7 to 10 mph NE | 56% |
| Thursday | 69°F | Slight Chance Rain Showers | 8 mph NE | 20% |
| Thursday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 8 mph N | 18% |
| Friday | 70°F | Partly Sunny | 5 to 9 mph N | 10% |
Forecast source: National Weather Service (api.weather.gov) for Millersport (39.896, -82.542). Updated through the day.
Growing snapshot for Millersport
Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
178 days
Hardiness zone
6a
More local growing data for Millersport: nearby ZIP 43046 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Amanda
Baltimore
Bremen
Canal Winchester
Carroll
Hamburg
Hide-A-Way Hills
Lancaster
Lithopolis
Pickerington
Pleasantville
Rockbridge
Rushville
Stoutsville
Sugar Grove
Thurston
West Rushville
Climate data from the nearest NOAA station, Newark Heath Ap, Oh (9.3 mi from Millersport). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.