Searsport, ME Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Searsport, a community in Waldo County, Maine.
Tonight
44°F
Clear
Clear, with a low around 44. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
7-day forecast for Searsport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Clear | 5 to 10 mph NW | 0% |
| Saturday | 63°F | Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 45°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Sunday | 62°F | Mostly Cloudy then Chance Rain Showers | 0 to 10 mph S | 28% |
| Sunday Night | 47°F | Chance Rain Showers | 0 to 5 mph W | 38% |
| Monday | 65°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Monday Night | 43°F | Partly Cloudy | 5 mph N | 0% |
| Tuesday | 62°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Tuesday Night | 42°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Wednesday | 63°F | Sunny | 5 mph E | 0% |
| Wednesday Night | 43°F | Partly Cloudy | 0 to 5 mph E | 4% |
| Thursday | 63°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph NE | 15% |
| Thursday Night | 46°F | Chance Rain Showers | 0 to 5 mph NE | 26% |
| Friday | 64°F | Chance Rain Showers | 5 to 10 mph N | 30% |
Forecast source: National Weather Service (api.weather.gov) for Searsport (44.475, -68.916). Updated through the day.
Growing snapshot for Searsport
Last spring frost
May 7
First fall frost
Oct 5
Growing season
151 days
Hardiness zone
5b
More local growing data for Searsport: nearby ZIP 04974 weather · frost dates · planting calendar · Maine frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Belfast, Me (6 mi from Searsport). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.