Newport, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newport, a city in Cocke County, Tennessee.
Today
87°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 4pm, then showers and thunderstorms likely between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny. High near 87, with temperatures falling to around 82 in the afternoon. Northeast wind around 0 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Newport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 60% |
| Tonight | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 37% |
| Wednesday | 86°F | Showers And Thunderstorms Likely | 0 mph | 59% |
| Wednesday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 mph | 56% |
| Thursday | 87°F | Showers And Thunderstorms Likely | 0 to 5 mph W | 71% |
| Thursday Night | 67°F | Showers And Thunderstorms Likely then Mostly Cloudy | 0 mph | 71% |
| Friday | 88°F | Slight Chance Showers And Thunderstorms | 0 mph | 64% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 64% |
| Saturday | 87°F | Slight Chance Showers And Thunderstorms | 0 mph | 67% |
| Saturday Night | 68°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 67% |
| Sunday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph NW | 53% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 53% |
| Monday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 45% |
| Monday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 45% |
Forecast source: National Weather Service (api.weather.gov) for Newport (35.962, -83.198). Updated through the day.
Growing snapshot for Newport
Last spring frost
Apr 7
First fall frost
Oct 29
Growing season
203 days
Hardiness zone
7b
More local growing data for Newport: nearby ZIP 37821 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newport 1 Nw, Tn (0.6 mi from Newport). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.