Local weather forecast

Weather in Etna, ME

Updated 2026-09-26 10:00 local time · ZIP codes 04434

Overcast
Now60°F

Overcast

High / Low70° / 51°
Rain chance78%
Wind9 mph
Weather alerts

Active alerts

2
Small Craft Advisory issued September 26 at 2:22AM EDT until September 28 at 8:00AM EDT by NWS Gray ME

* WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 6 ft. * WHERE...Penobscot Bay and Casco Bay. * WHEN...Until 8 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft.

Safety instructions

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

High Surf Advisory issued September 26 at 1:49AM EDT until September 27 at 8:00PM EDT by NWS Caribou ME

* WHAT...Large breaking waves of 5 to 9 feet. Highest waves will impact the outermost islands. High risk of rip currents. * WHERE...Coastal Hancock County. * WHEN...From 8 AM this morning to 8 PM EDT Sunday. * IMPACTS...Large waves can present a danger to people on rocks above the water. Stay away from rock outcrops along the shoreline exposed to ocean waves, as waves can easily sweep people into the cold ocean water.

Safety instructions

A High Surf Advisory Means That High Surf Will Affect Beaches In The Advisory area...producing rip currents and localized beach erosion.

Hourly

Next hours

NowOvercast60°14% rain
11 AMOvercast63°12% rain
12 PMOvercast66°11% rain
1 PMCloudy69°7% rain
2 PMOvercast70°10% rain
3 PMOvercast69°10% rain
4 PMPatchy rain nearby65°20% rain
5 PMPatchy rain nearby62°23% rain
6 PMLight rain58°71% rain
7 PMPatchy rain nearby57°42% rain
8 PMLight drizzle57°52% rain
9 PMLight drizzle56°62% rain
Forecast

3-day weather forecast

Today2026-09-26
Overcast
70° 51°Overcast
Rain 78%Gust 12 mph
Tomorrow2026-09-27
Patchy rain nearby
59° 51°Patchy rain nearby
Rain 88%Gust 13 mph
Monday2026-09-28
Light rain shower
55° 50°Light rain shower
Rain 92%Gust 11 mph
Conditions

Weather details

Feels like54°F
Humidity57%
Pressure30.10 inHg
Visibility6 mi
Wind9 mph NE
Wind gusts18 mph
Precipitation0.00 in
UV index2
Daylight

Sunrise, sunset and moon

Sunrise06:28 AM
Sunset06:27 PM
Moonrise06:12 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour2 PM · 70°F
Coolest hour4 AM · 51°F
Highest rain chance12 AM · 88%
Strongest gusts3 AM · 36 mph
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 71% over the next 12 hours.

Light layers should work

It feels like 54°F with winds near 9 mph.

Best window: 1 PM

69°F, 7% rain chance and 11 mph wind.

Use extra caution while driving

Visibility is around 6 mi; gusts may reach 30 mph.

Running conditions are less comfortable

Current temperature is 60°F, wind 9 mph, rain chance up to 71%.

Low UV protection needs

UV index is 2.

Local weather characteristics in Etna

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.

Etna is part of the Northeast weather region. The forecast point is near 44.82°N latitude and 69.11°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.

Etna weather today

Overcast and 60°F in Etna, ME. Today's high is 70°F with a 78% rain chance. Winds are around 9 mph with gusts near 18 mph. Relative humidity is 57%, pressure is 30.10 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Etna

Sunrise is at 06:28 AM and sunset is at 06:27 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 59°F and a low near 51°F. The maximum rain chance is 88%.

Nearby

Weather near Etna

Maine

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