Harman US

Columbia, SC Weather & Growing Conditions

This Afternoon
96°F
Sunny
Sunny, with a high near 96. Heat index values as high as 100. Southwest wind around 2 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 96°F Sunny 2 mph SW 8%
Tonight 73°F Chance Showers And Thunderstorms 2 mph W 25%
Saturday 93°F Mostly Sunny then Chance Showers And Thunderstorms 1 to 5 mph NE 33%
Saturday Night 72°F Slight Chance Showers And Thunderstorms 1 to 5 mph E 24%
Sunday 91°F Mostly Sunny then Chance Showers And Thunderstorms 2 mph E 25%
Sunday Night 72°F Chance Showers And Thunderstorms then Partly Cloudy 2 mph E 25%
Monday 92°F Mostly Sunny then Chance Showers And Thunderstorms 2 mph S 44%
Monday Night 72°F Chance Showers And Thunderstorms 2 mph E 54%
Tuesday 88°F Showers And Thunderstorms Likely 0 to 6 mph NE 60%
Tuesday Night 70°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 6 mph NE 60%
Wednesday 83°F Partly Sunny then Chance Showers And Thunderstorms 6 to 10 mph NE 31%
Wednesday Night 67°F Chance Showers And Thunderstorms then Partly Cloudy 5 to 10 mph NE 31%
Thursday 82°F Mostly Sunny 6 to 9 mph NE 9%
Thursday Night 65°F Partly Cloudy 2 to 8 mph NE 9%

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

Growing snapshot for Columbia, SC

Last spring frost
Mar 16
First fall frost
Nov 16
Growing season
245 days
Hardiness zone
8b

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

Climate data from the nearest NOAA station, Columbia Univ Of Sc, Sc (0.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.