Blanche, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blanche, a community in Lincoln County, Tennessee.
Overnight
62°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 62. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Blanche
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Showers And Thunderstorms | 15 mph SSE | 97% |
| Wednesday | 72°F | Showers And Thunderstorms | 5 to 15 mph S | 95% |
| Wednesday Night | 48°F | Areas Of Fog | 0 mph | 1% |
| Thursday | 70°F | Areas Of Fog then Mostly Sunny | 0 mph | 0% |
| Thursday Night | 44°F | Mostly Clear | 0 mph | 0% |
| Friday | 69°F | Sunny | 0 to 10 mph NNW | 0% |
| Friday Night | 40°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 60°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 33°F | Partly Cloudy | 5 mph N | 0% |
| Sunday | 59°F | Mostly Sunny | 5 mph N | 0% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph N | 0% |
| Monday | 62°F | Sunny | 0 to 5 mph NNW | 0% |
| Monday Night | 34°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 66°F | Sunny | 0 to 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Blanche (35.044, -86.753). Updated through the day.
Growing snapshot for Blanche
Last spring frost
Mar 30
First fall frost
Nov 4
Growing season
223 days
Hardiness zone
7b
More local growing data for Blanche: nearby ZIP 38488 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ardmore, Tn (9.9 mi from Blanche). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.