Daviston, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Daviston, a community in Marion County, South Carolina.
Tonight
70°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 70. West wind around 2 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Daviston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Chance Showers And Thunderstorms | 2 mph W | 31% |
| Saturday | 89°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 3 mph NE | 67% |
| Saturday Night | 70°F | Showers And Thunderstorms Likely | 2 mph NE | 65% |
| Sunday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph NE | 42% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 mph SE | 42% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 3 mph E | 32% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 2 mph NE | 32% |
| Tuesday | 87°F | Showers And Thunderstorms Likely | 1 to 5 mph NE | 59% |
| Tuesday Night | 68°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 1 to 6 mph NE | 59% |
| Wednesday | 83°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 7 to 12 mph NE | 38% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 10 mph NE | 38% |
| Thursday | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 13 mph NE | 18% |
| Thursday Night | 63°F | Slight Chance Showers And Thunderstorms | 3 to 12 mph NE | 18% |
| Friday | 81°F | Mostly Sunny | 7 to 10 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov) for Daviston (33.886, -79.372). Updated through the day.
Growing snapshot for Daviston
Last spring frost
Mar 23
First fall frost
Nov 15
Growing season
240 days
Hardiness zone
8b
More local growing data for Daviston: nearby ZIP 29546 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Hemingway 8 Ese, Sc (14.3 mi from Daviston). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.