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.
This Afternoon
87°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 87. Northeast wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Manns Harbor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 87°F | Slight Chance Showers And Thunderstorms | 6 mph NE | 15% |
| Tonight | 72°F | Mostly Cloudy | 2 to 6 mph NE | 10% |
| Saturday | 81°F | Partly Sunny | 7 to 14 mph NE | 7% |
| Saturday Night | 69°F | Mostly Cloudy | 6 to 13 mph NE | 8% |
| Sunday | 84°F | Mostly Sunny | 6 to 9 mph E | 12% |
| Sunday Night | 69°F | Mostly Clear | 2 to 7 mph S | 12% |
| Monday | 85°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph N | 29% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 3 to 7 mph NE | 41% |
| Tuesday | 82°F | Showers And Thunderstorms Likely | 6 to 15 mph NE | 62% |
| Tuesday Night | 68°F | Showers And Thunderstorms Likely | 15 to 18 mph NE | 62% |
| Wednesday | 81°F | Showers And Thunderstorms Likely | 18 to 22 mph NE | 58% |
| Wednesday Night | 67°F | Showers And Thunderstorms Likely | 17 to 22 mph NE | 58% |
| Thursday | 79°F | Chance Rain Showers | 22 mph N | 47% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms | 14 to 22 mph N | 44% |
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 Sep 18, 2026.