Blanche, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blanche, a community in Lincoln County, Tennessee.
This Afternoon
74°F
Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Mostly cloudy, with a high near 74. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Blanche
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Slight Chance Rain Showers | 15 mph SE | 15% |
| Tonight | 62°F | Showers And Thunderstorms | 15 mph SSE | 93% |
| Wednesday | 72°F | Showers And Thunderstorms | 5 to 15 mph SSW | 97% |
| Wednesday Night | 49°F | Areas Of Fog | 0 mph | 2% |
| Thursday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph WSW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 0 mph | 1% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph NNW | 0% |
| Friday Night | 40°F | Partly Cloudy | 5 mph N | 2% |
| Saturday | 61°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 62°F | Mostly Sunny | 0 to 5 mph NNW | 7% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph NNW | 5% |
| Monday | 63°F | Sunny | 0 to 5 mph NNW | 2% |
| Monday Night | 33°F | Mostly Clear | 0 mph | 0% |
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 3, 2026.