Flintville, TN Weather & Growing Conditions
This Afternoon
97°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 97. Heat index values as high as 100. East northeast wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Chance Showers And Thunderstorms | 0 mph | 37% |
| Tonight | 70°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 20% |
| Sunday | 95°F | Sunny | 0 to 5 mph SW | 13% |
| Sunday Night | 70°F | Partly Cloudy | 0 mph | 8% |
| Monday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 39% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 0 mph | 54% |
| Tuesday | 91°F | Showers And Thunderstorms Likely | 0 to 5 mph NNE | 64% |
| Tuesday Night | 65°F | Showers And Thunderstorms Likely | 0 mph | 64% |
| Wednesday | 84°F | Showers And Thunderstorms Likely | 0 to 5 mph NNE | 56% |
| Wednesday Night | 62°F | Showers And Thunderstorms Likely | 0 mph | 56% |
| Thursday | 82°F | Slight Chance Rain Showers | 0 to 5 mph NNE | 16% |
| Thursday Night | 59°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph NNE | 16% |
| Friday | 82°F | Mostly Sunny | 0 to 5 mph N | 6% |
| Friday Night | 57°F | Mostly Clear | 0 to 5 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Flintville, TN
Last spring frost
Apr 7
First fall frost
Oct 28
Growing season
201 days
Hardiness zone
7b
Explore more for Flintville, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Fayetteville Wtp, Tn (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.