Farner, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farner, a community in Polk County, Tennessee.
Tonight
60°F
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 4am. Mostly cloudy, with a low around 60. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Farner
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 60°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SE | 20% |
| Wednesday | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 15 mph SE | 93% |
| Wednesday Night | 60°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 69% |
| Thursday | 73°F | Chance Rain Showers | 0 to 5 mph W | 26% |
| Thursday Night | 50°F | Slight Chance Rain Showers then Mostly Cloudy | 0 mph | 16% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph NW | 14% |
| Friday Night | 42°F | Mostly Clear | 0 mph | 2% |
| Saturday | 62°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Saturday Night | 36°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 62°F | Mostly Sunny | 0 to 5 mph N | 6% |
| Sunday Night | 35°F | Mostly Clear | 0 mph | 9% |
| Monday | 62°F | Sunny | 0 to 5 mph NW | 9% |
| Monday Night | 34°F | Mostly Clear | 0 mph | 4% |
| Tuesday | 65°F | Sunny | 0 to 5 mph NW | 0% |
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 Nov 4, 2026.