Mount Pleasant, TN Weather & Growing Conditions
Overnight
72°F
Mostly Clear
Mostly clear, with a low around 72. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Mostly Clear | 0 mph | 1% |
| Saturday | 99°F | Sunny | 0 mph | 7% |
| Saturday Night | 72°F | Mostly Clear | 0 mph | 6% |
| Sunday | 98°F | Mostly Sunny | 0 to 5 mph SW | 4% |
| Sunday Night | 71°F | Partly Cloudy | 0 mph | 3% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WSW | 16% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms then Areas Of Fog | 0 mph | 48% |
| Tuesday | 90°F | Areas Of Fog then Chance Showers And Thunderstorms | 0 to 5 mph N | 40% |
| Tuesday Night | 64°F | Chance Showers And Thunderstorms | 0 to 5 mph N | 40% |
| Wednesday | 84°F | Chance Rain Showers | 0 to 5 mph N | 37% |
| Wednesday Night | 61°F | Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 26% |
| Thursday | 82°F | Mostly Sunny | 0 to 5 mph N | 10% |
| Thursday Night | 59°F | Partly Cloudy | 0 to 5 mph NNE | 8% |
| Friday | 83°F | Mostly Sunny | 0 to 10 mph NNE | 4% |
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 (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.