Delano, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Delano, a community in Polk County, Tennessee.
Tonight
72°F
Mostly Clear
Mostly clear, with a low around 72. Northeast wind around 0 mph.
7-day forecast for Delano
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Mostly Clear | 0 mph | 9% |
| Saturday | 96°F | Sunny | 0 to 5 mph N | 13% |
| Saturday Night | 71°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 23% |
| Sunday | 94°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 30% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 30% |
| Monday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 51% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 51% |
| Tuesday | 89°F | Showers And Thunderstorms Likely | 0 mph | 73% |
| Tuesday Night | 67°F | Showers And Thunderstorms Likely | 0 mph | 73% |
| Wednesday | 85°F | Showers And Thunderstorms Likely | 0 to 5 mph N | 61% |
| Wednesday Night | 64°F | Showers And Thunderstorms Likely | 0 mph | 61% |
| Thursday | 81°F | Partly Sunny then Slight Chance Rain Showers | 0 to 5 mph N | 17% |
| Thursday Night | 61°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 17% |
| Friday | 80°F | Mostly Sunny | 0 to 5 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov) for Delano (35.256, -84.562). Updated through the day.
Growing snapshot for Delano
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
206 days
Hardiness zone
7b
More local growing data for Delano: nearby ZIP 37325 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cleveland Fltr Plt, Tn (10.8 mi from Delano). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.