Calhoun Falls, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Calhoun Falls, a town in Abbeville County, South Carolina.
Tonight
70°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 70. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Calhoun Falls
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Chance Showers And Thunderstorms | 5 mph NE | 46% |
| Sunday | 90°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 2 mph E | 15% |
| Sunday Night | 70°F | Mostly Clear then Patchy Fog | 2 mph E | 11% |
| Monday | 93°F | Mostly Sunny | 2 mph S | 12% |
| Monday Night | 69°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 mph E | 60% |
| Tuesday | 86°F | Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 6 mph ENE | 71% |
| Tuesday Night | 67°F | Showers And Thunderstorms Likely | 8 mph NE | 69% |
| Wednesday | 80°F | Chance Rain Showers | 8 to 12 mph NE | 43% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 43% |
| Thursday | 78°F | Slight Chance Rain Showers then Partly Sunny | 10 mph NE | 17% |
| Thursday Night | 61°F | Partly Cloudy | 8 mph NNE | 10% |
| Friday | 80°F | Mostly Sunny | 6 mph NNE | 5% |
| Friday Night | 59°F | Mostly Clear | 5 mph NE | 8% |
| Saturday | 80°F | Mostly Sunny | 6 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Calhoun Falls (34.093, -82.596). Updated through the day.
Growing snapshot for Calhoun Falls
Last spring frost
Mar 27
First fall frost
Nov 7
Growing season
226 days
Hardiness zone
8a
More local growing data for Calhoun Falls: nearby ZIP 29628 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Calhoun Falls, Sc (1.4 mi from Calhoun Falls). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.