Daviston, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Daviston, a community in Marion County, South Carolina.
Today
87°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then patchy fog and a chance of showers and thunderstorms between 7am and 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Southeast wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Daviston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 49% |
| Tonight | 72°F | Chance Showers And Thunderstorms | 0 to 3 mph S | 40% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 1 to 7 mph S | 42% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 6 mph S | 20% |
| Thursday | 90°F | Chance Showers And Thunderstorms | 0 to 6 mph S | 46% |
| Thursday Night | 72°F | Partly Cloudy | 0 to 5 mph S | 4% |
| Friday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 29% |
| Friday Night | 71°F | Partly Cloudy | 0 to 5 mph SE | 8% |
| Saturday | 90°F | Chance Showers And Thunderstorms | 0 to 6 mph SE | 40% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 40% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 52% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 mph S | 52% |
| Monday | 92°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 36% |
| Monday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 36% |
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 Aug 4, 2026.