Blanche, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blanche, a community in Lincoln County, Tennessee.
Today
86°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. North wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Blanche
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph N | 31% |
| Tonight | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 24% |
| Wednesday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 49% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 34% |
| Thursday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 17% |
| Thursday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 17% |
| Friday | 89°F | Chance Showers And Thunderstorms | 5 mph S | 33% |
| Friday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SSE | 33% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 49% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 49% |
| Sunday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 37% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 37% |
| Monday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 32% |
| Monday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 32% |
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 Aug 4, 2026.