Smithtown, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Smithtown, a community in Yadkin County, North Carolina.
Tonight
53°F
Partly Cloudy
Partly cloudy, with a low around 53. Southeast wind around 1 mph.
7-day forecast for Smithtown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Partly Cloudy | 1 mph SE | 1% |
| Wednesday | 75°F | Mostly Cloudy | 0 to 6 mph SE | 10% |
| Wednesday Night | 62°F | Light Rain Likely | 5 mph S | 64% |
| Thursday | 76°F | Chance Light Rain then Mostly Cloudy | 7 mph S | 46% |
| Thursday Night | 59°F | Chance Light Rain | 2 mph SW | 52% |
| Friday | 75°F | Chance Light Rain | 3 mph W | 43% |
| Friday Night | 48°F | Slight Chance T-storms then Partly Cloudy | 5 mph NW | 23% |
| Saturday | 69°F | Mostly Sunny | 7 mph NW | 4% |
| Saturday Night | 40°F | Partly Cloudy | 2 to 6 mph N | 4% |
| Sunday | 66°F | Mostly Sunny | 5 mph NW | 4% |
| Sunday Night | 37°F | Mostly Clear then Slight Chance Light Rain | 5 mph NW | 16% |
| Monday | 66°F | Slight Chance Light Rain then Sunny | 5 to 9 mph W | 16% |
| Monday Night | 35°F | Mostly Clear | 5 mph W | 7% |
| Tuesday | 69°F | Sunny | 3 to 8 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov) for Smithtown (36.233, -80.571). Updated through the day.
Growing snapshot for Smithtown
Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
191 days
Hardiness zone
7b
More local growing data for Smithtown: nearby ZIP 27018 weather · frost dates · planting calendar · North Carolina frost dates
Nearby towns & communities
All North Carolina locations ›
Climate data from the nearest NOAA station, Yadkinville 6 E, Nc (4.9 mi from Smithtown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.