Swansboro, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Swansboro, a town in Carteret County, North Carolina.
This Afternoon
77°F
Sunny
Sunny. High near 77, with temperatures falling to around 71 in the afternoon. East wind 6 to 9 mph.
7-day forecast for Swansboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Sunny | 6 to 9 mph E | 2% |
| Tonight | 56°F | Mostly Clear | 6 mph NE | 7% |
| Wednesday | 78°F | Mostly Sunny then Slight Chance Rain Showers | 3 to 8 mph E | 18% |
| Wednesday Night | 63°F | Mostly Cloudy | 1 to 5 mph SE | 14% |
| Thursday | 78°F | Partly Sunny | 3 to 8 mph SE | 10% |
| Thursday Night | 65°F | Partly Cloudy | 3 mph S | 12% |
| Friday | 77°F | Showers And Thunderstorms Likely | 2 to 9 mph S | 69% |
| Friday Night | 60°F | Showers And Thunderstorms Likely | 1 to 8 mph W | 69% |
| Saturday | 74°F | Mostly Sunny | 1 to 6 mph N | 6% |
| Saturday Night | 47°F | Partly Cloudy | 3 mph N | 6% |
| Sunday | 69°F | Mostly Sunny | 5 mph N | 7% |
| Sunday Night | 47°F | Partly Cloudy | 0 to 3 mph W | 13% |
| Monday | 67°F | Sunny | 3 to 8 mph NW | 13% |
| Monday Night | 43°F | Mostly Clear | 3 mph NW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Swansboro (34.694, -77.134). Updated through the day.
Growing snapshot for Swansboro
Last spring frost
Mar 26
First fall frost
Nov 16
Growing season
236 days
Hardiness zone
8b
More local growing data for Swansboro: nearby ZIP 28584 weather · frost dates · planting calendar · North Carolina frost dates
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Climate data from the nearest NOAA station, Newport/Morehead City Wfo, Nc (13.2 mi from Swansboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.