Whitwell, TN Weather & Growing Conditions
This Afternoon
74°F
Partly Sunny
Partly sunny. High near 74, with temperatures falling to around 71 in the afternoon. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Partly Sunny | 10 to 15 mph SE | 1% |
| Tonight | 63°F | Chance Rain Showers | 10 mph S | 79% |
| Wednesday | 71°F | Showers And Thunderstorms | 5 to 10 mph S | 99% |
| Wednesday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 0 mph | 23% |
| Thursday | 74°F | Mostly Sunny | 0 mph | 6% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 2% |
| Friday | 72°F | Sunny | 0 to 5 mph NW | 2% |
| Friday Night | 45°F | Mostly Clear | 5 mph NW | 0% |
| Saturday | 65°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 64°F | Mostly Sunny | 0 to 5 mph N | 7% |
| Sunday Night | 38°F | Mostly Clear | 5 mph NW | 7% |
| Monday | 65°F | Sunny | 5 mph NW | 3% |
| Monday Night | 38°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Whitwell, TN
Last spring frost
Mar 26
First fall frost
Nov 8
Growing season
228 days
Hardiness zone
7b
Explore more for Whitwell, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Whitwell-Sequatchie Vly, Tn (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.