Rockland, ME Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rockland, a city in Knox County, Maine.
Today
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 60 in the afternoon. Southwest wind 5 to 10 mph.
7-day forecast for Rockland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Partly Sunny | 5 to 10 mph SW | 4% |
| Tonight | 51°F | Partly Cloudy | 5 mph SW | 3% |
| Thursday | 66°F | Mostly Cloudy then Slight Chance Light Rain | 10 to 15 mph SW | 19% |
| Thursday Night | 55°F | Chance Light Rain | 5 to 10 mph SW | 29% |
| Friday | 66°F | Light Rain Likely | 0 to 5 mph S | 62% |
| Friday Night | 50°F | Light Rain | 0 to 10 mph E | 95% |
| Saturday | 59°F | Light Rain | 5 to 10 mph E | 89% |
| Saturday Night | 43°F | Chance Light Rain | 5 mph NE | 52% |
| Sunday | 54°F | Chance Light Rain | 5 to 10 mph NW | 45% |
| Sunday Night | 37°F | Slight Chance Light Rain then Partly Cloudy | 0 to 5 mph W | 17% |
| Monday | 53°F | Chance Light Rain | 5 to 15 mph W | 25% |
| Monday Night | 34°F | Slight Chance Light Rain then Partly Cloudy | 5 to 10 mph W | 23% |
| Tuesday | 53°F | Mostly Sunny | 10 to 15 mph W | 11% |
| Tuesday Night | 33°F | Partly Cloudy | 5 to 10 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Rockland (44.124, -69.130). Updated through the day.
Growing snapshot for Rockland
Last spring frost
Apr 27
First fall frost
Oct 19
Growing season
175 days
Hardiness zone
6a
More local growing data for Rockland: nearby ZIP 04841 weather · frost dates · planting calendar · Maine frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, W Rockport 1 Nnw, Me (4.1 mi from Rockland). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.