Dover, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dover, a city in Stewart County, Tennessee.
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 101. West wind around 5 mph.
7-day forecast for Dover
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 5 mph W | 4% |
| Tonight | 73°F | Mostly Clear | 0 mph | 3% |
| Sunday | 97°F | Sunny | 0 to 5 mph SW | 2% |
| Sunday Night | 72°F | Mostly Clear | 0 mph | 2% |
| Monday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NW | 16% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph NNE | 24% |
| Tuesday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph NNE | 22% |
| Tuesday Night | 62°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph N | 22% |
| Wednesday | 80°F | Mostly Sunny | 0 to 5 mph N | 5% |
| Wednesday Night | 60°F | Partly Cloudy | 0 to 5 mph N | 5% |
| Thursday | 80°F | Mostly Sunny | 0 to 5 mph N | 3% |
| Thursday Night | 60°F | Partly Cloudy | 0 to 5 mph NNE | 1% |
| Friday | 81°F | Mostly Sunny | 0 to 5 mph NNE | 2% |
| Friday Night | 59°F | Partly Cloudy | 0 to 5 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Dover (36.482, -87.844). Updated through the day.
Growing snapshot for Dover
Last spring frost
Apr 4
First fall frost
Oct 31
Growing season
210 days
Hardiness zone
7b
More local growing data for Dover: nearby ZIP 37058 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Dover 1 W, Tn (2.7 mi from Dover). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.