Ruby, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ruby, a town in Chesterfield County, South Carolina.
This Afternoon
79°F
Sunny
Sunny, with a high near 79. East wind around 6 mph.
7-day forecast for Ruby
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Sunny | 6 mph E | 1% |
| Tonight | 54°F | Mostly Clear then Areas Of Fog | 2 mph NE | 3% |
| Wednesday | 81°F | Areas Of Fog then Mostly Cloudy | 1 to 7 mph E | 3% |
| Wednesday Night | 61°F | Mostly Cloudy then Slight Chance Light Rain | 3 mph SE | 16% |
| Thursday | 81°F | Chance Light Rain | 1 to 6 mph S | 33% |
| Thursday Night | 62°F | Chance T-storms | 2 mph S | 42% |
| Friday | 78°F | Chance T-storms then Light Rain Likely | 1 to 6 mph SW | 62% |
| Friday Night | 54°F | Chance Light Rain | 2 mph W | 34% |
| Saturday | 75°F | Slight Chance Light Rain then Mostly Sunny | 1 to 5 mph N | 15% |
| Saturday Night | 50°F | Partly Cloudy | 1 mph N | 6% |
| Sunday | 71°F | Mostly Sunny | 3 mph N | 8% |
| Sunday Night | 48°F | Slight Chance Light Rain | 3 mph NW | 15% |
| Monday | 66°F | Slight Chance Light Rain | 3 to 12 mph NW | 15% |
| Monday Night | 42°F | Mostly Clear | 1 to 5 mph NW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Ruby (34.748, -80.179). Updated through the day.
Growing snapshot for Ruby
Last spring frost
Apr 1
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
8a
More local growing data for Ruby: nearby ZIP 29741 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
All South Carolina locations ›
Climate data from the nearest NOAA station, Chesterfield 3 E, Sc (9 mi from Ruby). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.