Manns Harbor, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Manns Harbor, a community in Dare County, North Carolina.
Today
83°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then a chance of showers and thunderstorms. Cloudy, with a high near 83. South wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Manns Harbor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Showers And Thunderstorms Likely | 3 to 8 mph S | 61% |
| Tonight | 75°F | Chance Showers And Thunderstorms | 7 mph S | 40% |
| Wednesday | 87°F | Chance Rain Showers | 5 to 12 mph S | 41% |
| Wednesday Night | 75°F | Partly Cloudy | 5 to 10 mph S | 10% |
| Thursday | 89°F | Mostly Sunny | 5 to 12 mph S | 13% |
| Thursday Night | 75°F | Mostly Clear | 3 to 10 mph S | 6% |
| Friday | 90°F | Mostly Sunny | 3 to 10 mph SW | 3% |
| Friday Night | 74°F | Partly Cloudy | 5 to 10 mph SW | 5% |
| Saturday | 88°F | Mostly Sunny | 5 to 10 mph SW | 8% |
| Saturday Night | 74°F | Partly Cloudy | 6 to 10 mph SW | 10% |
| Sunday | 89°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph SW | 24% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 to 9 mph SW | 24% |
| Monday | 90°F | Mostly Sunny | 8 mph SW | 13% |
| Monday Night | 75°F | Partly Cloudy | 8 mph SW | 13% |
Forecast source: National Weather Service (api.weather.gov) for Manns Harbor (35.898, -75.781). Updated through the day.
Growing snapshot for Manns Harbor
Last spring frost
Mar 15
First fall frost
Dec 6
Growing season
266 days
Hardiness zone
9a
More local growing data for Manns Harbor: nearby ZIP 27954 weather · frost dates · planting calendar · North Carolina frost dates
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Climate data from the nearest NOAA station, Manteo Ap, Nc (0.9 mi from Manns Harbor). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.