Sevierville, TN Weather & Growing Conditions
Today
92°F
Patchy Fog then Slight Chance Showers And Thunderstorms
Patchy fog before 9am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 97. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 15% |
| Tonight | 68°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph NE | 16% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 17% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 31% |
| Monday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 40% |
| Monday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph NE | 64% |
| Tuesday | 85°F | Showers And Thunderstorms | 0 to 5 mph NW | 87% |
| Tuesday Night | 65°F | Showers And Thunderstorms | 0 to 5 mph N | 87% |
| Wednesday | 80°F | Showers And Thunderstorms | 0 to 5 mph N | 82% |
| Wednesday Night | 62°F | Showers And Thunderstorms | 0 to 5 mph NW | 82% |
| Thursday | 78°F | Chance Rain Showers | 0 to 5 mph NW | 42% |
| Thursday Night | 59°F | Chance Rain Showers | 0 to 5 mph N | 26% |
| Friday | 77°F | Slight Chance Rain Showers | 0 to 5 mph N | 19% |
| Friday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph NE | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sevierville, TN
Last spring frost
Apr 6
First fall frost
Oct 29
Growing season
205 days
Hardiness zone
7b
Explore more for Sevierville, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Sevierville, Tn (3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.