New Tazewell, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Tazewell, a town in Claiborne County, Tennessee.
Overnight
66°F
Areas Of Fog
Areas of fog. Mostly cloudy, with a low around 66. Wind around 0 mph.
7-day forecast for New Tazewell
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 66°F | Areas Of Fog | 0 mph | 2% |
| Saturday | 91°F | Areas Of Fog then Chance Showers And Thunderstorms | 0 mph | 25% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 25% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 21% |
| Sunday Night | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 mph | 32% |
| Monday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 49% |
| Monday Night | 64°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 mph | 66% |
| Tuesday | 81°F | Showers And Thunderstorms | 0 mph | 83% |
| Tuesday Night | 62°F | Showers And Thunderstorms | 0 mph | 83% |
| Wednesday | 76°F | Showers And Thunderstorms | 0 to 5 mph S | 80% |
| Wednesday Night | 59°F | Showers And Thunderstorms | 0 mph | 80% |
| Thursday | 75°F | Chance Rain Showers | 0 to 5 mph N | 41% |
| Thursday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 22% |
| Friday | 75°F | Mostly Sunny | 0 to 5 mph N | 11% |
Forecast source: National Weather Service (api.weather.gov) for New Tazewell (36.438, -83.605). Updated through the day.
Growing snapshot for New Tazewell
Last spring frost
Apr 23
First fall frost
Oct 19
Growing season
177 days
Hardiness zone
7a
More local growing data for New Tazewell: nearby ZIP 37825 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tazewell, Tn (7.4 mi from New Tazewell). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.