Forest Hills, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Forest Hills, a city in Davidson County, Tennessee.
Today
90°F
Sunny
Sunny, with a high near 90. Heat index values as high as 97. North northeast wind around 5 mph.
7-day forecast for Forest Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Sunny | 5 mph NNE | 8% |
| Tonight | 70°F | Mostly Clear then Patchy Fog | 0 to 5 mph N | 7% |
| Wednesday | 90°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph NW | 21% |
| Wednesday Night | 71°F | Partly Cloudy | 0 to 5 mph SSW | 8% |
| Thursday | 93°F | Sunny | 5 mph SSW | 14% |
| Thursday Night | 73°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph S | 22% |
| Friday | 92°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SSW | 37% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 5 mph S | 37% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 5 mph SSW | 47% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SSW | 47% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 31% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SSW | 31% |
| Monday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SSW | 20% |
| Monday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 20% |
Forecast source: National Weather Service (api.weather.gov) for Forest Hills (36.070, -86.836). Updated through the day.
Growing snapshot for Forest Hills
Last spring frost
Apr 6
First fall frost
Nov 1
Growing season
208 days
Hardiness zone
7b
More local growing data for Forest Hills: nearby ZIP 37215 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Belle Meade
Berry Hill
Goodlettsville
Green Hill
Millersville
Nashville-Davidson metropolitan government
Oak Hill
Ridgetop
Climate data from the nearest NOAA station, Warner Park, Tn (4.3 mi from Forest Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.