Whitmire, SC Weather & Growing Conditions
Today
78°F
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after 4pm. Mostly cloudy, with a high near 78. Southeast wind 2 to 7 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Mostly Cloudy then Slight Chance Light Rain | 2 to 7 mph SE | 19% |
| Tonight | 63°F | Light Rain Likely | 3 mph SE | 62% |
| Thursday | 78°F | Chance Light Rain then Slight Chance T-storms | 1 to 5 mph S | 33% |
| Thursday Night | 61°F | Slight Chance T-storms | 0 mph | 48% |
| Friday | 76°F | Light Rain Likely | 0 to 3 mph W | 59% |
| Friday Night | 50°F | Mostly Clear | 2 mph NW | 8% |
| Saturday | 71°F | Sunny | 5 mph N | 1% |
| Saturday Night | 42°F | Partly Cloudy | 2 mph N | 1% |
| Sunday | 68°F | Mostly Sunny | 2 mph N | 1% |
| Sunday Night | 40°F | Mostly Clear | 1 mph NW | 1% |
| Monday | 68°F | Sunny | 2 mph NW | 1% |
| Monday Night | 39°F | Mostly Clear | 1 mph NW | 1% |
| Tuesday | 69°F | Sunny | 0 to 3 mph W | 4% |
| Tuesday Night | 41°F | Mostly Clear | 1 mph NW | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Whitmire, SC
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
8a
Explore more for Whitmire, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Union 8 S, Sc (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.