Farner, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farner, a community in Polk County, Tennessee.
Tonight
67°F
Mostly Clear
Mostly clear, with a low around 67. Northeast wind around 0 mph.
7-day forecast for Farner
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 67°F | Mostly Clear | 0 mph | 9% |
| Saturday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 19% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 0 mph | 26% |
| Sunday | 91°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 mph | 56% |
| Sunday Night | 64°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 mph | 56% |
| Monday | 90°F | Showers And Thunderstorms Likely | 0 mph | 59% |
| Monday Night | 64°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 mph | 59% |
| Tuesday | 86°F | Showers And Thunderstorms | 0 mph | 80% |
| Tuesday Night | 62°F | Showers And Thunderstorms | 0 mph | 80% |
| Wednesday | 82°F | Showers And Thunderstorms Likely | 0 mph | 63% |
| Wednesday Night | 59°F | Showers And Thunderstorms Likely | 0 mph | 63% |
| Thursday | 79°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph N | 21% |
| Thursday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 0 mph | 21% |
| Friday | 78°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph N | 16% |
Forecast source: National Weather Service (api.weather.gov) for Farner (35.154, -84.319). Updated through the day.
Growing snapshot for Farner
Last spring frost
Apr 13
First fall frost
Oct 24
Growing season
193 days
Hardiness zone
7b
More local growing data for Farner: nearby ZIP 37333 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tellico Plains, Tn (15.7 mi from Farner). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.