Crossville, TN Weather & Growing Conditions
This Afternoon
91°F
Sunny
Sunny. High near 91, with temperatures falling to around 87 in the afternoon. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Sunny | 5 mph N | 13% |
| Tonight | 67°F | Mostly Clear then Patchy Fog | 0 mph | 11% |
| Saturday | 91°F | Patchy Fog then Chance Showers And Thunderstorms | 0 mph | 37% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 5 mph SSE | 25% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 21% |
| Sunday Night | 65°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 21% |
| Monday | 89°F | Patchy Fog then Chance Showers And Thunderstorms | 0 mph | 51% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 0 mph | 51% |
| Tuesday | 84°F | Showers And Thunderstorms | 0 to 5 mph SW | 78% |
| Tuesday Night | 62°F | Showers And Thunderstorms | 0 mph | 78% |
| Wednesday | 78°F | Rain Showers Likely | 0 to 5 mph W | 61% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 0 mph | 60% |
| Thursday | 76°F | Slight Chance Rain Showers | 0 to 5 mph N | 24% |
| Thursday Night | 56°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Crossville, TN
Last spring frost
Apr 16
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
7a
Explore more for Crossville, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Crossville Mem Ap, Tn (6.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.