Allardt, TN Weather & Growing Conditions
Today
68°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 68. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Showers And Thunderstorms | 10 to 15 mph S | 96% |
| Tonight | 52°F | Chance Showers And Thunderstorms then Areas Of Fog | 0 to 5 mph WSW | 44% |
| Thursday | 71°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph W | 0% |
| Thursday Night | 42°F | Areas Of Fog | 0 mph | 1% |
| Friday | 68°F | Areas Of Fog then Sunny | 0 to 5 mph NNW | 2% |
| Friday Night | 37°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Saturday | 57°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 30°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 58°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 29°F | Mostly Clear | 0 mph | 2% |
| Monday | 61°F | Sunny | 0 mph | 1% |
| Monday Night | 30°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 66°F | Sunny | 0 to 5 mph W | 2% |
| Tuesday Night | 32°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Allardt, TN
Last spring frost
Apr 17
First fall frost
Oct 23
Growing season
188 days
Hardiness zone
7a
Explore more for Allardt, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Allardt, Tn (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.