Local weather forecast

Weather in Greenwood, ME

Updated 2026-09-26 10:00 local time · ZIP codes 04255

Partly Cloudy
Now58°F

Partly Cloudy

High / Low64° / 53°
Rain chance80%
Wind11 mph
Weather alerts

Active alerts

1
High Surf Advisory issued September 26 at 2:22AM EDT until September 27 at 8:00PM EDT by NWS Gray ME

* WHAT...Large breaking waves of 6 to 10 feet and a high risk of rip currents. * WHERE...Coastal Cumberland, Sagadahoc, Lincoln and Knox Counties. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion.

Safety instructions

Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

Hourly

Next hours

NowPartly Cloudy58°6% rain
11 AMOvercast62°11% rain
12 PMOvercast64°11% rain
1 PMOvercast61°11% rain
2 PMOvercast61°12% rain
3 PMOvercast61°12% rain
4 PMOvercast62°12% rain
5 PMLight drizzle57°48% rain
6 PMLight drizzle57°50% rain
7 PMLight rain55°77% rain
8 PMLight drizzle57°63% rain
9 PMLight drizzle56°70% rain
Forecast

3-day weather forecast

Today2026-09-26
Overcast
64° 53°Overcast
Rain 80%Gust 13 mph
Tomorrow2026-09-27
Patchy rain nearby
53° 50°Patchy rain nearby
Rain 92%Gust 15 mph
Monday2026-09-28
Light rain shower
52° 47°Light rain shower
Rain 94%Gust 12 mph
Conditions

Weather details

Feels like50°F
Humidity53%
Pressure30.09 inHg
Visibility6 mi
Wind11 mph NE
Wind gusts22 mph
Precipitation0.00 in
UV index1
Daylight

Sunrise, sunset and moon

Sunrise06:34 AM
Sunset06:33 PM
Moonrise06:19 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour12 PM · 64°F
Coolest hour9 AM · 50°F
Highest rain chance11 PM · 88%
Strongest gusts3 AM · 36 mph
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 77% over the next 12 hours.

A jacket or sweater is a good idea

It feels like 50°F with winds near 11 mph.

Best window: 12 PM

64°F, 11% rain chance and 13 mph wind.

Use extra caution while driving

Visibility is around 6 mi; gusts may reach 32 mph.

Running conditions are less comfortable

Current temperature is 58°F, wind 11 mph, rain chance up to 77%.

Low UV protection needs

UV index is 1.

Local weather characteristics in Greenwood

Maine has cold winters, mild summers and strong coastal influence in the east. Snow, nor'easters and rapid temperature changes are common in the colder season.

Greenwood is part of the Northeast weather region. The forecast point is near 44.32°N latitude and 70.65°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.

Greenwood weather today

Partly Cloudy and 58°F in Greenwood, ME. Today's high is 64°F with a 80% rain chance. Winds are around 11 mph with gusts near 22 mph. Relative humidity is 53%, pressure is 30.09 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Greenwood

Sunrise is at 06:34 AM and sunset is at 06:33 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 53°F and a low near 50°F. The maximum rain chance is 92%.

Nearby

Weather near Greenwood

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