Georgetown, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Georgetown, a village in Brown County, Ohio.
This Afternoon
67°F
Rain Likely
Rain likely. Cloudy, with a high near 67. South wind around 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Georgetown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Rain Likely | 13 mph S | 66% |
| Tonight | 51°F | Light Rain Likely then Mostly Cloudy | 3 to 13 mph SW | 57% |
| Thursday | 66°F | Mostly Sunny | 3 to 12 mph W | 1% |
| Thursday Night | 43°F | Partly Cloudy | 2 to 6 mph SW | 0% |
| Friday | 59°F | Slight Chance Light Rain | 2 to 9 mph NW | 16% |
| Friday Night | 35°F | Partly Cloudy | 3 to 8 mph NW | 5% |
| Saturday | 53°F | Partly Sunny | 3 to 9 mph NW | 2% |
| Saturday Night | 32°F | Partly Cloudy | 1 to 5 mph NW | 0% |
| Sunday | 56°F | Sunny | 1 to 8 mph W | 0% |
| Sunday Night | 33°F | Mostly Clear | 2 to 6 mph W | 0% |
| Monday | 60°F | Sunny | 1 to 7 mph W | 0% |
| Monday Night | 35°F | Clear | 5 mph SW | 0% |
| Tuesday | 63°F | Sunny | 3 to 8 mph W | 1% |
| Tuesday Night | 37°F | Mostly Clear | 1 to 5 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov) for Georgetown (38.868, -83.899). Updated through the day.
Growing snapshot for Georgetown
Last spring frost
Apr 29
First fall frost
Oct 11
Growing season
162 days
Hardiness zone
6b
More local growing data for Georgetown: nearby ZIP 45121 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Aberdeen
Buford
Fayetteville
Hamersville
Higginsport
Lake Lorelei
Lake Waynoka
Mount Orab
Ripley
Russellville
Sardinia
St. Martin
Climate data from the nearest NOAA station, Ripley Exp Farm, Oh (8.1 mi from Georgetown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.