Butler, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Butler, a community in Johnson County, Tennessee.
Overnight
64°F
Areas Of Fog
Areas of fog. Partly cloudy, with a low around 64. Wind around 0 mph.
7-day forecast for Butler
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 64°F | Areas Of Fog | 0 mph | 1% |
| Saturday | 86°F | Areas Of Fog then Chance Showers And Thunderstorms | 0 mph | 27% |
| Saturday Night | 64°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 27% |
| Sunday | 84°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 39% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 0 mph | 46% |
| Monday | 84°F | Showers And Thunderstorms Likely | 0 mph | 61% |
| Monday Night | 62°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 61% |
| Tuesday | 78°F | Showers And Thunderstorms | 0 to 5 mph SE | 82% |
| Tuesday Night | 59°F | Showers And Thunderstorms | 5 to 10 mph SE | 82% |
| Wednesday | 70°F | Showers And Thunderstorms Likely | 5 to 10 mph SE | 55% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 5 to 10 mph SE | 55% |
| Thursday | 72°F | Chance Rain Showers | 5 mph SW | 46% |
| Thursday Night | 54°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 46% |
| Friday | 72°F | Chance Rain Showers | 0 to 5 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov) for Butler (36.357, -82.036). Updated through the day.
Growing snapshot for Butler
Last spring frost
Apr 18
First fall frost
Oct 24
Growing season
188 days
Hardiness zone
7a
More local growing data for Butler: nearby ZIP 37640 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Flat Springs 1E, Nc (6.2 mi from Butler). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.