Rains, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rains, a community in Marion County, South Carolina.
Tonight
70°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 8pm and 10pm, then showers and thunderstorms likely between 10pm and midnight, then a chance of showers and thunderstorms between midnight and 2am. Partly cloudy, with a low around 70. West wind around 2 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Rains
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Chance Showers And Thunderstorms | 2 mph W | 48% |
| Saturday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph NE | 64% |
| Saturday Night | 70°F | Showers And Thunderstorms Likely | 2 mph NE | 60% |
| Sunday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph NE | 42% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 mph SE | 42% |
| Monday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph E | 35% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 1 mph E | 35% |
| Tuesday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 3 mph NE | 54% |
| Tuesday Night | 68°F | Chance Showers And Thunderstorms | 2 to 7 mph NE | 54% |
| Wednesday | 81°F | Partly Sunny then Chance Showers And Thunderstorms | 7 to 10 mph NE | 37% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms then Mostly Cloudy | 7 to 10 mph NE | 37% |
| Thursday | 80°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 12 mph NE | 15% |
| Thursday Night | 62°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 9 mph NE | 15% |
| Friday | 79°F | Mostly Sunny | 9 mph N | 11% |
Forecast source: National Weather Service (api.weather.gov) for Rains (34.094, -79.321). Updated through the day.
Growing snapshot for Rains
Last spring frost
Mar 22
First fall frost
Nov 11
Growing season
234 days
Hardiness zone
8b
More local growing data for Rains: nearby ZIP 29589 weather · frost dates · planting calendar · South Carolina frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Marion, Sc (5.9 mi from Rains). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.