Coosawhatchie, SC Weather & Growing Conditions
Today
82°F
Partly Sunny
Partly sunny, with a high near 82. Southeast wind 3 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Partly Sunny | 3 to 9 mph SE | 3% |
| Tonight | 65°F | Mostly Cloudy | 0 to 3 mph SE | 11% |
| Thursday | 83°F | Patchy Fog then Mostly Sunny | 0 to 3 mph S | 9% |
| Thursday Night | 65°F | Partly Cloudy | 2 mph S | 12% |
| Friday | 80°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 51% |
| Friday Night | 55°F | Chance Rain Showers then Partly Cloudy | 2 mph W | 32% |
| Saturday | 77°F | Sunny | 3 mph N | 1% |
| Saturday Night | 48°F | Partly Cloudy | 3 mph N | 1% |
| Sunday | 72°F | Mostly Sunny then Slight Chance Rain Showers | 3 mph NE | 15% |
| Sunday Night | 45°F | Slight Chance Rain Showers then Partly Cloudy | 1 mph N | 15% |
| Monday | 71°F | Sunny | 3 mph N | 4% |
| Monday Night | 43°F | Mostly Clear then Slight Chance Rain Showers | 1 mph N | 15% |
| Tuesday | 72°F | Slight Chance Rain Showers then Sunny | 2 mph N | 15% |
| Tuesday Night | 45°F | Mostly Clear | 1 mph NW | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Coosawhatchie, SC
Last spring frost
Mar 23
First fall frost
Nov 6
Growing season
233 days
Hardiness zone
8b
Explore more for Coosawhatchie, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Yemassee 1 N, Sc (9.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.