Harman US

Columbia, SC Weather & Growing Conditions

This Afternoon
88°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely between 2pm and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 88. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 88°F Chance Showers And Thunderstorms 5 mph E 74%
Tonight 70°F Showers And Thunderstorms Likely 0 to 3 mph NE 63%
Wednesday 90°F Chance Showers And Thunderstorms 0 to 6 mph SE 65%
Wednesday Night 71°F Showers And Thunderstorms Likely 1 to 5 mph S 63%
Thursday 91°F Mostly Sunny then Showers And Thunderstorms Likely 1 to 6 mph S 66%
Thursday Night 71°F Showers And Thunderstorms Likely 0 to 3 mph S 66%
Friday 92°F Chance Showers And Thunderstorms 0 to 6 mph S 31%
Friday Night 71°F Chance Showers And Thunderstorms 0 to 5 mph SE 31%
Saturday 93°F Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms 0 to 5 mph SE 24%
Saturday Night 72°F Slight Chance Showers And Thunderstorms 0 to 3 mph S 24%
Sunday 93°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 0 to 5 mph SW 38%
Sunday Night 73°F Chance Showers And Thunderstorms 3 mph SW 38%
Monday 93°F Mostly Sunny then Chance Showers And Thunderstorms 1 to 5 mph SW 31%
Monday Night 74°F Chance Showers And Thunderstorms then Partly Cloudy 3 mph SW 31%

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 (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.