Plymouth, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Plymouth, a town in Washington County, North Carolina.
Today
82°F
Showers And Thunderstorms Likely
A chance of rain showers and patchy fog before 10am, then showers and thunderstorms likely between 10am and 4pm, then a chance of showers and thunderstorms. Cloudy, with a high near 82. Southeast wind 0 to 3 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Plymouth
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Showers And Thunderstorms Likely | 0 to 3 mph SE | 67% |
| Tonight | 74°F | Chance Showers And Thunderstorms | 0 to 3 mph SE | 40% |
| Wednesday | 86°F | Chance Rain Showers | 1 to 6 mph S | 50% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 35% |
| Thursday | 89°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 6 mph S | 49% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms then Mostly Clear | 1 to 5 mph S | 49% |
| Friday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph SW | 20% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 20% |
| Saturday | 90°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 1 to 5 mph SW | 23% |
| Saturday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 23% |
| Sunday | 90°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 33% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 33% |
| Monday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 20% |
| Monday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 20% |
Forecast source: National Weather Service (api.weather.gov) for Plymouth (35.859, -76.748). Updated through the day.
Growing snapshot for Plymouth
Last spring frost
Mar 31
First fall frost
Nov 7
Growing season
221 days
Hardiness zone
8a
More local growing data for Plymouth: nearby ZIP 27962 weather · frost dates · planting calendar · North Carolina frost dates
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Climate data from the nearest NOAA station, Plymouth 5 E, Nc (10.1 mi from Plymouth). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.