Bostwick, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bostwick, a city in Morgan County, Georgia.
Today
86°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 10am and 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms likely. Partly sunny. High near 86, with temperatures falling to around 82 in the afternoon. East wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Bostwick
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 62% |
| Tonight | 68°F | Chance Showers And Thunderstorms | 0 mph | 51% |
| Wednesday | 86°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 62% |
| Wednesday Night | 69°F | Showers And Thunderstorms Likely | 0 mph | 62% |
| Thursday | 89°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 mph | 63% |
| Thursday Night | 70°F | Showers And Thunderstorms Likely | 0 mph | 63% |
| Friday | 89°F | Chance Showers And Thunderstorms | 0 mph | 35% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 35% |
| Saturday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 33% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 33% |
| Sunday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 43% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms | 0 mph | 43% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 36% |
| Monday Night | 71°F | Chance Showers And Thunderstorms | 0 mph | 36% |
Forecast source: National Weather Service (api.weather.gov) for Bostwick (33.738, -83.514). Updated through the day.
Growing snapshot for Bostwick
Last spring frost
Mar 24
First fall frost
Nov 12
Growing season
234 days
Hardiness zone
8a
More local growing data for Bostwick: nearby ZIP 30623 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Watkinsville 5 Sse, Ga (8 mi from Bostwick). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.