Newport, SC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newport, a community in York County, South Carolina.
Tonight
70°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. North northwest wind around 2 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Newport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Chance Showers And Thunderstorms | 2 mph NNW | 50% |
| Saturday | 89°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph NE | 19% |
| Saturday Night | 68°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 1 to 6 mph NE | 31% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 mph ESE | 23% |
| Sunday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph WSW | 20% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 3 mph S | 44% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph ENE | 70% |
| Tuesday | 82°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 62% |
| Tuesday Night | 65°F | Showers And Thunderstorms Likely | 6 to 9 mph NE | 62% |
| Wednesday | 76°F | Chance Rain Showers | 12 mph NE | 37% |
| Wednesday Night | 61°F | Chance Showers And Thunderstorms | 7 to 12 mph NE | 29% |
| Thursday | 77°F | Partly Sunny | 9 mph NNE | 14% |
| Thursday Night | 60°F | Partly Cloudy | 5 to 8 mph NNE | 9% |
| Friday | 78°F | Mostly Sunny | 8 mph NNE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Newport (34.996, -81.081). Updated through the day.
Growing snapshot for Newport
Last spring frost
Mar 31
First fall frost
Nov 4
Growing season
218 days
Hardiness zone
8a
More local growing data for Newport: nearby ZIP 29732 weather · frost dates · planting calendar · South Carolina frost dates
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Climate data from the nearest NOAA station, Rock Hill York Co Ap, Sc (1.8 mi from Newport). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.