Timmonsville, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Timmonsville, a town in Florence County, South Carolina.
This Afternoon
81°F
Mostly Sunny
Mostly sunny, with a high near 81. East wind around 8 mph.
7-day forecast for Timmonsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Mostly Sunny | 8 mph E | 0% |
| Tonight | 56°F | Mostly Clear then Patchy Fog | 2 to 6 mph E | 1% |
| Wednesday | 83°F | Patchy Fog then Partly Sunny | 3 to 9 mph SE | 1% |
| Wednesday Night | 62°F | Mostly Cloudy | 1 to 7 mph SE | 8% |
| Thursday | 84°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 1 to 6 mph S | 22% |
| Thursday Night | 64°F | Slight Chance Showers And Thunderstorms | 3 mph S | 22% |
| Friday | 80°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 68% |
| Friday Night | 54°F | Chance Showers And Thunderstorms | 3 mph NW | 43% |
| Saturday | 75°F | Sunny | 6 mph N | 9% |
| Saturday Night | 46°F | Partly Cloudy | 5 mph N | 7% |
| Sunday | 71°F | Mostly Sunny | 5 mph N | 5% |
| Sunday Night | 43°F | Partly Cloudy | 3 mph NW | 13% |
| Monday | 69°F | Sunny | 3 to 8 mph NW | 13% |
| Monday Night | 40°F | Slight Chance Rain Showers | 5 mph W | 15% |
Forecast source: National Weather Service (api.weather.gov) for Timmonsville (34.133, -79.941). Updated through the day.
Growing snapshot for Timmonsville
Last spring frost
Mar 19
First fall frost
Nov 15
Growing season
241 days
Hardiness zone
8b
More local growing data for Timmonsville: nearby ZIP 29161 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Elliott 0.8 Nw, Sc (13 mi from Timmonsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.