Bonneau, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bonneau, a town in Berkeley County, South Carolina.
This Afternoon
81°F
Sunny
Sunny, with a high near 81. East wind around 7 mph.
7-day forecast for Bonneau
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Sunny | 7 mph E | 0% |
| Tonight | 61°F | Mostly Clear | 3 mph E | 1% |
| Wednesday | 82°F | Patchy Fog then Partly Sunny | 2 to 7 mph E | 4% |
| Wednesday Night | 64°F | Mostly Cloudy | 2 mph SE | 3% |
| Thursday | 83°F | Mostly Sunny | 2 mph S | 12% |
| Thursday Night | 65°F | Partly Cloudy | 1 mph S | 12% |
| Friday | 80°F | Showers And Thunderstorms Likely | 3 mph SW | 70% |
| Friday Night | 58°F | Showers And Thunderstorms Likely | 1 mph NW | 65% |
| Saturday | 77°F | Mostly Sunny | 2 mph N | 8% |
| Saturday Night | 50°F | Partly Cloudy | 2 mph N | 5% |
| Sunday | 72°F | Mostly Sunny | 2 mph N | 6% |
| Sunday Night | 47°F | Partly Cloudy | 2 mph NW | 11% |
| Monday | 70°F | Slight Chance Rain Showers | 5 mph NW | 15% |
| Monday Night | 43°F | Mostly Clear | 2 mph NW | 5% |
Forecast source: National Weather Service (api.weather.gov) for Bonneau (33.314, -79.954). Updated through the day.
Growing snapshot for Bonneau
Last spring frost
Mar 10
First fall frost
Nov 26
Growing season
265 days
Hardiness zone
8b
More local growing data for Bonneau: nearby ZIP 29431 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
Bonneau Beach
Goose Creek
Hanahan
Jamestown
Moncks Corner
Pimlico
Pinopolis
Russellville
St. Stephen
All South Carolina locations ›
Climate data from the nearest NOAA station, Moncks Corner 4 N, Sc (6.4 mi from Bonneau). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.