Lynchburg, Moore County, TN Weather & Growing Conditions
This Afternoon
98°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 98. Heat index values as high as 102. North 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 | 98°F | Chance Showers And Thunderstorms | 0 mph | 36% |
| Tonight | 70°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 20% |
| Sunday | 96°F | Sunny | 0 to 5 mph SW | 12% |
| Sunday Night | 70°F | Partly Cloudy | 0 mph | 8% |
| Monday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 40% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 0 mph | 52% |
| Tuesday | 91°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 5 mph NNE | 64% |
| Tuesday Night | 64°F | Showers And Thunderstorms Likely | 0 mph | 64% |
| Wednesday | 83°F | Chance Rain Showers | 0 to 5 mph N | 54% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 0 mph | 54% |
| Thursday | 82°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 5 mph NNE | 17% |
| Thursday Night | 59°F | Partly Cloudy | 0 to 5 mph NNE | 14% |
| 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 Lynchburg, Moore County, TN
Last spring frost
Apr 15
First fall frost
Oct 25
Growing season
192 days
Hardiness zone
7b
Explore more for Lynchburg, Moore County, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Lynchburg, Tn (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.