Lyman, SC Weather & Growing Conditions
Tonight
68°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Northeast wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 68°F | Showers And Thunderstorms Likely | 3 mph NE | 59% |
| Sunday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 3 mph ESE | 26% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 5 mph WNW | 29% |
| Monday | 90°F | Patchy Fog then Chance Showers And Thunderstorms | 0 to 5 mph SW | 47% |
| Monday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph NE | 72% |
| Tuesday | 80°F | Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph NE | 75% |
| Tuesday Night | 64°F | Showers And Thunderstorms | 7 to 10 mph NE | 75% |
| Wednesday | 72°F | Chance Showers And Thunderstorms | 14 mph NE | 53% |
| Wednesday Night | 60°F | Chance Showers And Thunderstorms | 14 mph NE | 46% |
| Thursday | 72°F | Chance Rain Showers | 13 mph NE | 25% |
| Thursday Night | 58°F | Partly Cloudy | 6 to 10 mph NNE | 11% |
| Friday | 76°F | Mostly Sunny | 6 mph NNE | 14% |
| Friday Night | 57°F | Partly Cloudy | 5 mph NNE | 14% |
| Saturday | 75°F | Mostly Sunny | 7 mph NE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lyman, SC
Last spring frost
Mar 28
First fall frost
Nov 7
Growing season
224 days
Hardiness zone
8a
Explore more for Lyman, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Greer, Sc (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.