Newport, NH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newport, a community in Sullivan County, New Hampshire.
Today
82°F
Sunny
Sunny, with a high near 82. West wind 0 to 10 mph.
7-day forecast for Newport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 0 to 10 mph W | 0% |
| Tonight | 58°F | Partly Cloudy then Areas Of Fog | 0 to 5 mph SW | 0% |
| Wednesday | 84°F | Areas Of Fog then Partly Sunny | 0 to 5 mph SW | 0% |
| Wednesday Night | 64°F | Mostly Cloudy | 0 to 5 mph SW | 9% |
| Thursday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 41% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SW | 36% |
| Friday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 23% |
| Friday Night | 66°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 22% |
| Saturday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 50% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph W | 43% |
| Sunday | 86°F | Sunny | 0 to 5 mph W | 10% |
| Sunday Night | 65°F | Mostly Clear | 0 to 5 mph SW | 9% |
| Monday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph W | 25% |
| Monday Night | 62°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph W | 24% |
Forecast source: National Weather Service (api.weather.gov) for Newport (43.365, -72.177). Updated through the day.
Growing snapshot for Newport
Last spring frost
May 14
First fall frost
Oct 1
Growing season
140 days
Hardiness zone
5a
More local growing data for Newport: nearby ZIP 03773 weather · frost dates · planting calendar · New Hampshire frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newport, Nh (1.2 mi from Newport). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.