Loretto, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Loretto, a city in Lawrence County, Tennessee.
This Afternoon
75°F
Cloudy
Cloudy, with a high near 75. Southeast wind around 15 mph, with gusts as high as 30 mph.
7-day forecast for Loretto
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Cloudy | 15 mph SE | 8% |
| Tonight | 61°F | Showers And Thunderstorms | 10 to 15 mph SSE | 96% |
| Wednesday | 74°F | Showers And Thunderstorms | 5 to 10 mph SW | 94% |
| Wednesday Night | 47°F | Areas Of Fog | 0 mph | 0% |
| Thursday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph SSE | 2% |
| Thursday Night | 46°F | Areas Of Fog | 0 mph | 5% |
| Friday | 70°F | Areas Of Fog then Mostly Sunny | 0 to 10 mph WNW | 5% |
| Friday Night | 41°F | Mostly Clear | 0 to 5 mph NNW | 1% |
| Saturday | 65°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 37°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 63°F | Mostly Sunny | 0 to 10 mph NNW | 6% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph NNW | 5% |
| Monday | 62°F | Sunny | 5 to 10 mph NNW | 3% |
| Monday Night | 33°F | Mostly Clear | 0 to 5 mph NNW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Loretto (35.081, -87.439). Updated through the day.
Growing snapshot for Loretto
Last spring frost
Mar 29
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
7b
More local growing data for Loretto: nearby ZIP 38469 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lexington, Al (8.4 mi from Loretto). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.