Cross Anchor, SC Weather & Growing Conditions
Tonight
70°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 70. North wind around 1 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Chance Showers And Thunderstorms | 1 mph N | 42% |
| Saturday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph NNE | 27% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 41% |
| Sunday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 mph ESE | 33% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 30% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph SSE | 43% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 mph ENE | 68% |
| Tuesday | 82°F | Showers And Thunderstorms Likely | 1 to 5 mph NE | 65% |
| Tuesday Night | 66°F | Showers And Thunderstorms Likely | 6 mph NE | 65% |
| Wednesday | 76°F | Chance Rain Showers | 6 to 9 mph NE | 36% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 5 to 8 mph NE | 36% |
| Thursday | 77°F | Slight Chance Rain Showers then Partly Sunny | 7 mph NNE | 16% |
| Thursday Night | 61°F | Partly Cloudy | 2 to 6 mph NNE | 9% |
| Friday | 78°F | Mostly Sunny | 6 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cross Anchor, SC
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
8a
Explore more for Cross Anchor, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Union 8 S, Sc (11.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.