Harman US

Walterhill, TN Weather & Growing Conditions

Overnight
62°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 62. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Overnight 62°F Showers And Thunderstorms 15 mph SSE 93%
Wednesday 73°F Showers And Thunderstorms 5 to 20 mph SSW 96%
Wednesday Night 48°F Areas Of Fog 0 to 5 mph W 2%
Thursday 72°F Areas Of Fog then Mostly Sunny 0 to 5 mph WSW 0%
Thursday Night 43°F Areas Of Fog 0 mph 0%
Friday 69°F Areas Of Fog then Mostly Sunny 0 to 10 mph NNW 1%
Friday Night 39°F Partly Cloudy 5 to 10 mph NNW 0%
Saturday 60°F Mostly Sunny 5 to 10 mph N 0%
Saturday Night 32°F Partly Cloudy 0 to 5 mph N 0%
Sunday 60°F Mostly Sunny 0 to 10 mph N 1%
Sunday Night 31°F Mostly Clear 0 to 5 mph N 0%
Monday 63°F Sunny 0 to 5 mph N 0%
Monday Night 33°F Mostly Clear 0 mph 1%
Tuesday 68°F Sunny 0 to 5 mph WSW 2%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Walterhill, TN

Last spring frost
Apr 9
First fall frost
Oct 27
Growing season
202 days
Hardiness zone
7b

Explore more for Walterhill, TN: full frost dates · planting calendar · Tennessee frost dates

Climate data from the nearest NOAA station, Murfreesboro 5 N, Tn (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.