Dowelltown, TN Weather & Growing Conditions
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 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Showers And Thunderstorms | 15 mph SSE | 89% |
| Wednesday | 73°F | Showers And Thunderstorms | 5 to 15 mph SSW | 99% |
| Wednesday Night | 48°F | Areas Of Fog | 0 to 5 mph W | 6% |
| Thursday | 73°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph W | 0% |
| Thursday Night | 44°F | Areas Of Fog | 0 mph | 0% |
| Friday | 70°F | Areas Of Fog then Mostly Sunny | 0 to 10 mph NNW | 2% |
| Friday Night | 38°F | Partly Cloudy | 0 to 5 mph NNW | 2% |
| Saturday | 62°F | Mostly Sunny | 0 to 10 mph NNW | 0% |
| Saturday Night | 32°F | Mostly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 63°F | Mostly Sunny | 0 to 5 mph NNW | 8% |
| Sunday Night | 31°F | Mostly Clear | 0 to 5 mph WNW | 9% |
| Monday | 64°F | Sunny | 0 to 5 mph WNW | 5% |
| Monday Night | 32°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 68°F | Sunny | 0 to 5 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dowelltown, TN
Last spring frost
Apr 18
First fall frost
Oct 22
Growing season
187 days
Hardiness zone
7b
Explore more for Dowelltown, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Smithville 2 Se, Tn (7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.