Warrenville, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warrenville, a community in Aiken County, South Carolina.
Today
91°F
Areas Of Fog then Chance Showers And Thunderstorms
Areas of fog before 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 91. Heat index values as high as 100. Southeast wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Warrenville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Areas Of Fog then Chance Showers And Thunderstorms | 0 to 5 mph SE | 45% |
| Tonight | 71°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 5 mph SE | 45% |
| Wednesday | 92°F | Patchy Fog then Chance Showers And Thunderstorms | 0 to 8 mph SE | 31% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 7 mph S | 56% |
| Thursday | 93°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph S | 50% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 50% |
| Friday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 6 mph SE | 31% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 0 to 6 mph SE | 31% |
| Saturday | 94°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 6 mph E | 25% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms | 0 to 6 mph S | 25% |
| Sunday | 94°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SW | 39% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms | 1 to 5 mph S | 39% |
| Monday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph SW | 30% |
| Monday Night | 73°F | Chance Showers And Thunderstorms | 3 mph SW | 30% |
Forecast source: National Weather Service (api.weather.gov) for Warrenville (33.547, -81.802). Updated through the day.
Growing snapshot for Warrenville
Last spring frost
Apr 9
First fall frost
Nov 1
Growing season
206 days
Hardiness zone
8b
More local growing data for Warrenville: nearby ZIP 29828 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Graniteville 1.2 Ne, Sc (4.3 mi from Warrenville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.