Baltimore, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Baltimore, a village in Fairfield County, Ohio.
This Afternoon
76°F
Sunny
Sunny, with a high near 76. South wind around 10 mph.
7-day forecast for Baltimore
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 10 mph S | 1% |
| Tonight | 59°F | Partly Cloudy | 7 to 10 mph SE | 10% |
| Wednesday | 68°F | Showers And Thunderstorms | 10 to 15 mph S | 98% |
| Wednesday Night | 54°F | Showers And Thunderstorms | 5 to 15 mph SW | 88% |
| Thursday | 67°F | Mostly Sunny | 5 to 13 mph SW | 1% |
| Thursday Night | 45°F | Partly Cloudy | 1 to 6 mph SW | 1% |
| Friday | 63°F | Partly Sunny | 1 to 8 mph W | 13% |
| Friday Night | 40°F | Partly Cloudy | 7 mph NW | 13% |
| Saturday | 56°F | Mostly Sunny | 5 to 9 mph NW | 13% |
| Saturday Night | 34°F | Partly Cloudy | 1 to 5 mph W | 9% |
| Sunday | 57°F | Mostly Sunny | 1 to 9 mph W | 8% |
| Sunday Night | 34°F | Partly Cloudy | 3 to 7 mph W | 14% |
| Monday | 59°F | Sunny | 3 to 9 mph W | 14% |
| Monday Night | 36°F | Partly Cloudy | 7 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Baltimore (39.846, -82.605). Updated through the day.
Growing snapshot for Baltimore
Last spring frost
Apr 26
First fall frost
Oct 13
Growing season
169 days
Hardiness zone
6b
More local growing data for Baltimore: nearby ZIP 43105 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
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Lancaster
Lithopolis
Millersport
Pickerington
Pleasantville
Rockbridge
Rushville
Stoutsville
Sugar Grove
Thurston
West Rushville
Climate data from the nearest NOAA station, Lancaster Fairfield Ap, Oh (8 mi from Baltimore). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.