Wallace, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wallace, a community in Marlboro County, South Carolina.
This Afternoon
95°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 95. North wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Wallace
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 95°F | Slight Chance Showers And Thunderstorms | 2 mph N | 16% |
| Tonight | 71°F | Chance Showers And Thunderstorms | 0 to 3 mph N | 56% |
| Saturday | 88°F | Partly Sunny then Chance Showers And Thunderstorms | 1 to 6 mph NE | 42% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 1 to 6 mph E | 39% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph E | 17% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph E | 17% |
| Monday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 40% |
| Monday Night | 70°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph E | 63% |
| Tuesday | 85°F | Showers And Thunderstorms Likely | 2 to 7 mph NE | 57% |
| Tuesday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 to 9 mph NE | 57% |
| Wednesday | 80°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 13 mph NE | 30% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 8 to 13 mph NE | 30% |
| Thursday | 80°F | Partly Sunny | 12 mph NE | 12% |
| Thursday Night | 61°F | Partly Cloudy | 5 to 10 mph NE | 12% |
Forecast source: National Weather Service (api.weather.gov) for Wallace (34.723, -79.840). Updated through the day.
Growing snapshot for Wallace
Last spring frost
Mar 26
First fall frost
Nov 9
Growing season
231 days
Hardiness zone
8a
More local growing data for Wallace: nearby ZIP 29596 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Cheraw, Sc (2.9 mi from Wallace). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.