Melville, RI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Melville, a community in Newport County, Rhode Island.
Today
80°F
Mostly Sunny
Mostly sunny, with a high near 80. West wind 3 to 9 mph.
7-day forecast for Melville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Mostly Sunny | 3 to 9 mph W | 0% |
| Tonight | 65°F | Partly Cloudy | 2 to 8 mph W | 12% |
| Wednesday | 79°F | Mostly Sunny | 2 to 10 mph W | 13% |
| Wednesday Night | 69°F | Mostly Cloudy | 6 to 9 mph SW | 7% |
| Thursday | 81°F | Mostly Sunny | 6 to 14 mph SW | 8% |
| Thursday Night | 71°F | Partly Cloudy | 7 to 13 mph SW | 7% |
| Friday | 83°F | Mostly Sunny | 7 to 14 mph SW | 7% |
| Friday Night | 71°F | Partly Cloudy | 5 to 13 mph SW | 10% |
| Saturday | 83°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 12 mph SW | 23% |
| Saturday Night | 71°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph SW | 30% |
| Sunday | 83°F | Mostly Sunny | 5 to 13 mph SW | 10% |
| Sunday Night | 71°F | Partly Cloudy | 6 to 12 mph SW | 10% |
| Monday | 83°F | Mostly Sunny | 6 to 14 mph SW | 8% |
| Monday Night | 70°F | Mostly Clear | 13 mph SW | 11% |
Forecast source: National Weather Service (api.weather.gov) for Melville (41.560, -71.302). Updated through the day.
Growing snapshot for Melville
Last spring frost
Apr 11
First fall frost
Nov 4
Growing season
206 days
Hardiness zone
7a
More local growing data for Melville: nearby ZIP 02872 weather · frost dates · planting calendar · Rhode Island frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newport State Ap, Ri (4.8 mi from Melville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.