Buffalo, SC Weather & Growing Conditions
Overnight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Partly Cloudy | 0 mph | 8% |
| Saturday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 3 mph NNE | 16% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph NE | 20% |
| Sunday | 88°F | Patchy Fog then Mostly Sunny | 1 mph E | 10% |
| Sunday Night | 68°F | Mostly Clear | 0 mph | 8% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph SE | 32% |
| Monday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 1 mph NE | 73% |
| Tuesday | 80°F | Chance Showers And Thunderstorms | 1 to 5 mph NE | 65% |
| Tuesday Night | 65°F | Showers And Thunderstorms Likely | 5 mph NE | 65% |
| Wednesday | 71°F | Chance Showers And Thunderstorms | 5 to 8 mph NE | 45% |
| Wednesday Night | 61°F | Chance Showers And Thunderstorms | 3 to 7 mph NE | 26% |
| Thursday | 74°F | Partly Sunny | 7 mph NNE | 12% |
| Thursday Night | 59°F | Partly Cloudy | 1 to 5 mph NNE | 12% |
| Friday | 76°F | Mostly Sunny | 3 mph NNE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Buffalo, SC
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
8a
Explore more for Buffalo, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Union 8 S, Sc (8.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.