Jacksboro, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jacksboro, a town in Campbell County, Tennessee.
Overnight
68°F
Patchy Fog
Patchy fog. Partly cloudy, with a low around 68. Wind around 0 mph.
7-day forecast for Jacksboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Patchy Fog | 0 mph | 2% |
| Saturday | 91°F | Patchy Fog then Chance Showers And Thunderstorms | 0 mph | 33% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 27% |
| Sunday | 89°F | Mostly Sunny | 0 to 5 mph S | 13% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 0 mph | 30% |
| Monday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 49% |
| Monday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 mph | 63% |
| Tuesday | 82°F | Showers And Thunderstorms | 0 mph | 85% |
| Tuesday Night | 64°F | Showers And Thunderstorms | 0 mph | 85% |
| Wednesday | 76°F | Showers And Thunderstorms | 0 mph | 81% |
| Wednesday Night | 61°F | Showers And Thunderstorms | 0 mph | 81% |
| Thursday | 75°F | Chance Rain Showers | 0 mph | 40% |
| Thursday Night | 58°F | Chance Rain Showers then Partly Cloudy | 0 mph | 35% |
| Friday | 75°F | Mostly Sunny | 0 to 5 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov) for Jacksboro (36.335, -84.193). Updated through the day.
Growing snapshot for Jacksboro
Last spring frost
Apr 22
First fall frost
Oct 25
Growing season
184 days
Hardiness zone
7b
More local growing data for Jacksboro: nearby ZIP 37757 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Norris, Tn (4.2 mi from Jacksboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.