Jefferson, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jefferson, a town in Ashe County, North Carolina.
Overnight
63°F
Patchy Fog
Patchy fog after 2am. Mostly cloudy, with a low around 63. Northwest wind around 2 mph.
7-day forecast for Jefferson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Patchy Fog | 2 mph NW | 3% |
| Saturday | 76°F | Patchy Fog then Chance Showers And Thunderstorms | 1 to 5 mph E | 38% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 5 mph SE | 40% |
| Sunday | 75°F | Slight Chance Showers And Thunderstorms | 3 mph SW | 79% |
| Sunday Night | 62°F | Showers And Thunderstorms then Mostly Cloudy | 2 mph W | 79% |
| Monday | 79°F | Showers And Thunderstorms | 3 mph W | 86% |
| Monday Night | 61°F | Showers And Thunderstorms | 3 mph SE | 86% |
| Tuesday | 70°F | Showers And Thunderstorms Likely | 5 mph SE | 74% |
| Tuesday Night | 57°F | Showers And Thunderstorms | 7 mph SE | 77% |
| Wednesday | 63°F | Rain Showers Likely | 6 mph E | 57% |
| Wednesday Night | 54°F | Showers And Thunderstorms Likely | 2 to 6 mph E | 57% |
| Thursday | 64°F | Chance Rain Showers | 5 mph E | 35% |
| Thursday Night | 52°F | Chance Rain Showers | 5 mph N | 35% |
| Friday | 66°F | Partly Sunny then Slight Chance Rain Showers | 3 to 7 mph NW | 24% |
Forecast source: National Weather Service (api.weather.gov) for Jefferson (36.421, -81.468). Updated through the day.
Growing snapshot for Jefferson
Last spring frost
May 7
First fall frost
Oct 8
Growing season
154 days
Hardiness zone
7a
More local growing data for Jefferson: nearby ZIP 28694 weather · frost dates · planting calendar · North Carolina frost dates
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Climate data from the nearest NOAA station, Jefferson 2 E, Nc (4.1 mi from Jefferson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.