Mount Pleasant, TN Weather & Growing Conditions
Today
88°F
Patchy Fog then Mostly Sunny
Patchy fog before 9am. Mostly sunny, with a high near 88. North northeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Patchy Fog then Mostly Sunny | 0 to 5 mph NNE | 11% |
| Tonight | 69°F | Patchy Fog | 0 mph | 11% |
| Wednesday | 89°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 mph | 24% |
| Wednesday Night | 70°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 16% |
| Thursday | 91°F | Sunny | 0 to 5 mph SSW | 7% |
| Thursday Night | 72°F | Partly Cloudy | 0 mph | 13% |
| Friday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 36% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 0 mph | 36% |
| Saturday | 90°F | Chance Showers And Thunderstorms | 0 mph | 49% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 49% |
| Sunday | 90°F | Chance Showers And Thunderstorms | 0 mph | 37% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 37% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 26% |
| Monday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mount Pleasant, TN
Last spring frost
Apr 5
First fall frost
Oct 28
Growing season
204 days
Hardiness zone
7b
Explore more for Mount Pleasant, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Mt Pleasant 1N, Tn (8.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.