Jefferson, SC Weather & Growing Conditions
Tonight
69°F
Partly Cloudy
Partly cloudy, with a low around 69. East wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Partly Cloudy | 2 mph E | 14% |
| Sunday | 91°F | Patchy Fog then Sunny | 1 mph E | 5% |
| Sunday Night | 70°F | Partly Cloudy | 0 mph | 4% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph SE | 45% |
| Monday Night | 70°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 mph E | 55% |
| Tuesday | 86°F | Showers And Thunderstorms Likely | 0 to 5 mph NE | 70% |
| Tuesday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 7 mph NE | 70% |
| Wednesday | 79°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 8 to 13 mph NE | 32% |
| Wednesday Night | 63°F | Slight Chance Showers And Thunderstorms | 6 to 13 mph NE | 23% |
| Thursday | 77°F | Slight Chance Rain Showers | 8 to 12 mph N | 22% |
| Thursday Night | 60°F | Partly Cloudy | 2 to 9 mph N | 14% |
| Friday | 78°F | Mostly Sunny | 7 mph N | 8% |
| Friday Night | 58°F | Partly Cloudy | 1 to 6 mph NE | 8% |
| Saturday | 79°F | Mostly Sunny | 2 to 7 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jefferson, SC
Last spring frost
Mar 27
First fall frost
Nov 8
Growing season
228 days
Hardiness zone
8a
Explore more for Jefferson, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Pageland, Sc (9.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.