Williamston, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Williamston, a town in Martin County, North Carolina.
This Afternoon
91°F
Partly Sunny
Partly sunny, with a high near 91. North wind around 3 mph.
7-day forecast for Williamston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Partly Sunny | 3 mph N | 7% |
| Tonight | 70°F | Slight Chance Showers And Thunderstorms | 3 mph NE | 24% |
| Saturday | 84°F | Partly Sunny then Slight Chance Rain Showers | 3 to 7 mph NE | 17% |
| Saturday Night | 67°F | Partly Cloudy | 1 to 7 mph NE | 5% |
| Sunday | 88°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 3 mph E | 16% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 3 mph S | 16% |
| Monday | 88°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 3 mph N | 58% |
| Monday Night | 69°F | Showers And Thunderstorms Likely | 3 mph NE | 58% |
| Tuesday | 82°F | Showers And Thunderstorms Likely | 2 to 7 mph NE | 66% |
| Tuesday Night | 67°F | Showers And Thunderstorms Likely | 8 mph NE | 66% |
| Wednesday | 78°F | Chance Rain Showers then Chance Showers And Thunderstorms | 8 to 12 mph NE | 50% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 8 to 12 mph N | 50% |
| Thursday | 76°F | Chance Rain Showers | 12 mph N | 33% |
| Thursday Night | 61°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 33% |
Forecast source: National Weather Service (api.weather.gov) for Williamston (35.847, -77.066). Updated through the day.
Growing snapshot for Williamston
Last spring frost
Mar 20
First fall frost
Nov 12
Growing season
239 days
Hardiness zone
8a
More local growing data for Williamston: nearby ZIP 27892 weather · frost dates · planting calendar · North Carolina frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Williamston 1 E, Nc (3 mi from Williamston). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.