Dukedom, TN Weather & Growing Conditions
Today
88°F
Sunny
Sunny, with a high near 88. Northeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny | 0 to 5 mph NE | 0% |
| Tonight | 67°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Wednesday | 90°F | Sunny | 0 mph | 0% |
| Wednesday Night | 69°F | Mostly Clear | 0 mph | 0% |
| Thursday | 92°F | Mostly Sunny | 0 to 5 mph SSW | 3% |
| Thursday Night | 72°F | Partly Cloudy | 0 to 5 mph S | 13% |
| Friday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 29% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 29% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 36% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SSE | 36% |
| Sunday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 17% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph S | 17% |
| Monday | 92°F | Sunny | 0 to 5 mph SSW | 8% |
| Monday Night | 72°F | Partly Cloudy | 0 to 5 mph SSW | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dukedom, TN
Last spring frost
Apr 3
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
7b
Explore more for Dukedom, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Dresden, Tn (13.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.