Cookeville, TN Weather & Growing Conditions
Today
95°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Sunny. High near 95, with temperatures falling to around 90 in the afternoon. Heat index values as high as 100. West southwest wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 21% |
| Tonight | 70°F | Mostly Clear | 0 to 5 mph SSE | 14% |
| Sunday | 93°F | Sunny | 0 to 5 mph SW | 11% |
| Sunday Night | 70°F | Partly Cloudy | 0 to 5 mph S | 11% |
| Monday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph WSW | 36% |
| Monday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph ESE | 59% |
| Tuesday | 84°F | Showers And Thunderstorms Likely | 0 to 5 mph WNW | 74% |
| Tuesday Night | 64°F | Showers And Thunderstorms Likely | 0 mph | 74% |
| Wednesday | 78°F | Rain Showers Likely | 0 to 5 mph NNW | 64% |
| Wednesday Night | 61°F | Showers And Thunderstorms Likely | 0 mph | 59% |
| Thursday | 77°F | Chance Rain Showers | 0 to 5 mph NNW | 26% |
| Thursday Night | 58°F | Chance Rain Showers then Partly Cloudy | 0 to 5 mph NNE | 26% |
| Friday | 77°F | Mostly Sunny | 0 to 5 mph NNE | 9% |
| Friday Night | 56°F | Partly Cloudy | 5 mph NE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cookeville, TN
Last spring frost
Apr 14
First fall frost
Oct 25
Growing season
195 days
Hardiness zone
7a
Explore more for Cookeville, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Cookeville, Tn (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.