Harman US

Fort Lawn, SC Weather & Growing Conditions

Today
83°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms between 1pm and 5pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 83. East northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 83°F Chance Showers And Thunderstorms 5 mph ENE 78%
Tonight 68°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 0 to 3 mph NE 59%
Wednesday 86°F Chance Showers And Thunderstorms 0 to 6 mph SE 72%
Wednesday Night 70°F Showers And Thunderstorms Likely 0 to 5 mph SSE 70%
Thursday 88°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 1 to 7 mph SSW 66%
Thursday Night 70°F Showers And Thunderstorms Likely then Partly Cloudy 0 to 5 mph S 61%
Friday 90°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 0 to 5 mph SSW 31%
Friday Night 70°F Chance Showers And Thunderstorms 0 to 3 mph S 29%
Saturday 90°F Mostly Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph SSW 21%
Saturday Night 71°F Slight Chance Showers And Thunderstorms 0 to 3 mph S 21%
Sunday 90°F Partly Sunny then Chance Showers And Thunderstorms 0 to 5 mph WSW 33%
Sunday Night 71°F Chance Showers And Thunderstorms 2 mph WSW 33%
Monday 91°F Mostly Sunny then Chance Showers And Thunderstorms 1 to 5 mph SW 29%
Monday Night 72°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 3 mph WSW 29%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Fort Lawn, SC

Last spring frost
Apr 3
First fall frost
Nov 2
Growing season
213 days
Hardiness zone
8a

Explore more for Fort Lawn, SC: full frost dates · planting calendar · South Carolina frost dates

Climate data from the nearest NOAA station, Chester 1 Se, Sc (16 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.