Loretto, TN Weather & Growing Conditions
This Afternoon
75°F
Mostly Cloudy
Mostly cloudy, with a high near 75. South southeast wind around 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Mostly Cloudy | 15 mph SSE | 9% |
| Tonight | 61°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 10 to 15 mph SSE | 89% |
| Wednesday | 74°F | Showers And Thunderstorms | 5 to 10 mph SW | 89% |
| Wednesday Night | 46°F | Areas Of Fog | 0 mph | 0% |
| Thursday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph WSW | 0% |
| Thursday Night | 45°F | Areas Of Fog | 0 mph | 0% |
| Friday | 70°F | Areas Of Fog then Mostly Sunny | 0 to 10 mph NNW | 0% |
| Friday Night | 40°F | Partly Cloudy | 5 mph NNW | 1% |
| Saturday | 62°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 35°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 62°F | Mostly Sunny | 0 to 5 mph NNW | 7% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph NNW | 4% |
| Monday | 64°F | Sunny | 0 to 5 mph NW | 1% |
| Monday Night | 34°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Loretto, TN
Last spring frost
Mar 29
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
7b
Explore more for Loretto, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Lexington, Al (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.