Ruby, SC Weather & Growing Conditions
Tonight
54°F
Mostly Clear then Patchy Fog
Patchy fog after 5am. Mostly clear, with a low around 54. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Clear then Patchy Fog | 3 mph E | 0% |
| Wednesday | 80°F | Patchy Fog then Partly Sunny | 1 to 8 mph SE | 3% |
| Wednesday Night | 63°F | Mostly Cloudy then Chance Light Rain | 1 to 6 mph S | 34% |
| Thursday | 80°F | Slight Chance Light Rain then Chance Showers And Thunderstorms | 1 to 6 mph S | 28% |
| Thursday Night | 64°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 mph S | 50% |
| Friday | 77°F | Showers And Thunderstorms Likely | 5 mph SW | 72% |
| Friday Night | 53°F | Chance T-storms | 0 to 3 mph NW | 27% |
| Saturday | 72°F | Sunny | 2 to 6 mph N | 8% |
| Saturday Night | 46°F | Partly Cloudy | 2 mph N | 6% |
| Sunday | 68°F | Mostly Sunny | 2 mph N | 6% |
| Sunday Night | 44°F | Partly Cloudy then Slight Chance Light Rain | 2 mph NW | 15% |
| Monday | 66°F | Slight Chance Light Rain then Sunny | 3 to 7 mph NW | 15% |
| Monday Night | 41°F | Mostly Clear | 2 mph NW | 4% |
| Tuesday | 69°F | Sunny | 2 to 7 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ruby, SC
Last spring frost
Apr 1
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
8a
Explore more for Ruby, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Chesterfield 3 E, Sc (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.