Toomsboro, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Toomsboro, a city in Wilkinson County, Georgia.
Today
90°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 11am. Mostly sunny. High near 90, with temperatures falling to around 86 in the afternoon. Heat index values as high as 100. Southwest wind around 0 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Toomsboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Showers And Thunderstorms Likely | 0 mph | 59% |
| Tonight | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 44% |
| Wednesday | 91°F | Partly Sunny then Chance Showers And Thunderstorms | 0 mph | 32% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 43% |
| Thursday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 39% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 44% |
| Friday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 24% |
| Friday Night | 70°F | Slight Chance Showers And Thunderstorms | 0 mph | 24% |
| Saturday | 93°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 28% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 0 mph | 28% |
| Sunday | 93°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 41% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms | 0 mph | 41% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 33% |
| Monday Night | 72°F | Chance Showers And Thunderstorms | 0 mph | 33% |
Forecast source: National Weather Service (api.weather.gov) for Toomsboro (32.822, -83.083). Updated through the day.
Growing snapshot for Toomsboro
Last spring frost
Mar 12
First fall frost
Nov 19
Growing season
255 days
Hardiness zone
8b
More local growing data for Toomsboro: nearby ZIP 31090 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Irwinton 4 Wnw, Ga (11.3 mi from Toomsboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.