Naples, ME Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Naples, a community in Cumberland County, Maine.
Tonight
42°F
Mostly Clear
Mostly clear, with a low around 42. North wind around 5 mph.
7-day forecast for Naples
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 66°F | Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 43°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Sunday | 62°F | Rain Showers Likely | 0 to 10 mph S | 62% |
| Sunday Night | 44°F | Rain Showers Likely | 0 to 5 mph E | 58% |
| Monday | 66°F | Mostly Sunny | 5 to 10 mph N | 2% |
| Monday Night | 42°F | Partly Cloudy | 5 mph N | 1% |
| Tuesday | 63°F | Partly Sunny | 5 mph NE | 1% |
| Tuesday Night | 41°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Wednesday | 64°F | Mostly Sunny | 5 to 10 mph E | 1% |
| Wednesday Night | 40°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Thursday | 63°F | Partly Sunny then Slight Chance Rain Showers | 5 mph NE | 23% |
| Thursday Night | 43°F | Slight Chance Rain Showers | 0 to 5 mph NE | 23% |
| Friday | 65°F | Chance Rain Showers | 5 to 10 mph N | 27% |
Forecast source: National Weather Service (api.weather.gov) for Naples (43.961, -70.602). Updated through the day.
Growing snapshot for Naples
Last spring frost
May 5
First fall frost
Oct 5
Growing season
151 days
Hardiness zone
5a
More local growing data for Naples: nearby ZIP 04055 weather · frost dates · planting calendar · Maine frost dates
Nearby towns & communities
Bridgton
Brunswick
Casco
Cousins Island
Cumberland Center
Dunstan
Falmouth
Falmouth Foreside
Freeport
Gorham
Gray
Little Falls
Littlejohn Island
North Windham
Oak Hill
Portland
South Portland
South Windham
Standish
Steep Falls
Westbrook
Yarmouth
Climate data from the nearest NOAA station, Bridgton 3 Nw, Me (8.4 mi from Naples). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.