Monterey, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Monterey, a town in Putnam County, Tennessee.
Today
84°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 84, with temperatures falling to around 80 in the afternoon. North northeast wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Monterey
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 40% |
| Tonight | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 33% |
| Wednesday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph SW | 53% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 32% |
| Thursday | 84°F | Chance Showers And Thunderstorms | 5 mph SSW | 52% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 52% |
| Friday | 84°F | Showers And Thunderstorms Likely | 5 mph SSW | 58% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 mph S | 58% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 68% |
| Saturday Night | 68°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 68% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 51% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 51% |
| Monday | 85°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 38% |
| Monday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SSW | 38% |
Forecast source: National Weather Service (api.weather.gov) for Monterey (36.145, -85.264). Updated through the day.
Growing snapshot for Monterey
Last spring frost
Apr 10
First fall frost
Oct 30
Growing season
203 days
Hardiness zone
7a
More local growing data for Monterey: nearby ZIP 38574 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Monterey, Tn (2 mi from Monterey). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.