Middlesborough, TN Weather & Growing Conditions
Today
83°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 83, with temperatures falling to around 80 in the afternoon. East wind around 0 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 36% |
| Tonight | 66°F | Chance Showers And Thunderstorms | 0 mph | 31% |
| Wednesday | 81°F | Chance Showers And Thunderstorms | 0 mph | 46% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 0 mph | 67% |
| Thursday | 81°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 60% |
| Thursday Night | 67°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 to 5 mph S | 60% |
| Friday | 81°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 59% |
| Friday Night | 67°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 59% |
| Saturday | 81°F | Showers And Thunderstorms Likely | 0 to 5 mph SW | 66% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 66% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 0 mph | 43% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 43% |
| Monday | 82°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 37% |
| Monday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 37% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Middlesborough, TN
Last spring frost
Apr 23
First fall frost
Oct 19
Growing season
177 days
Hardiness zone
7b
Explore more for Middlesborough, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Tazewell, Tn (14.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.