How is the weather in Deer Isle, ME?

At 6:30 AM on Mon, Sep 15, 2025 it is 52 degrees Fahrenheit, feeling like 52 degrees.

Deer Isle, ME Weather Forecast and Current Conditions (04627)

52°F
Feels Like 52°F

Humidity 93% Dew Point 50°F Wind NNE 2 MPH Gusts 5 Barometer 30.22 in.767.6 mm

Solar Rad 7 w/m2

Report from 6.2 miles ENE of central Deer Isle at 6:30 AM Mon, Sep 15, 2025

Current Weather

52°F
Feels Like 52°F

Humidity 93% Dew Point 50°F Wind NNE 2 MPH Gusts 5 Barometer 30.22 in.767.6 mm

Solar Rad 7 w/m2

Report from 6.2 miles ENE of central Deer Isle at 6:30 AM Mon, Sep 15, 2025

Forecast at a Glance

MonSep 15

71°

53°

TueSep 16

75°

54°

WedSep 17

73°

56°

ThuSep 18

10%

75°

56°

FriSep 19

10%

74°

46°

SatSep 20

68°

47°

SunSep 21

70°

52°

This Date in Weather History

1939 - The temperature at Detroit MI soared to 100 degrees to establish a record for September.

Deer Isle 7 Day Weather Forecast Details

Monday Sep 15

Day: Sunny, with a high near 71. Northwest wind around 6 mph.

Night: Patchy fog after midnight. Mostly clear, with a low around 53. West wind around 5 mph.

Tuesday Sep 16

Day: Patchy fog before 9am. Sunny. High near 75, with temperatures falling to around 69 in the afternoon. West wind 1 to 6 mph.

Night: Patchy fog after midnight. Mostly clear, with a low around 54. Southwest wind 2 to 6 mph.

Wednesday Sep 17

Day: Patchy fog before 8am. Mostly sunny, with a high near 73. Southwest wind 2 to 9 mph.

Night: Patchy fog after 1am. Mostly cloudy, with a low around 56. Southwest wind 5 to 8 mph.

Thursday Sep 18

Day: Patchy fog before 8am. Mostly sunny, with a high near 75. Southwest wind 5 to 9 mph.

Night: Partly cloudy, with a low around 56.

Friday Sep 19

Day: Mostly sunny, with a high near 74.

Night: Mostly clear, with a low around 46.

Saturday Sep 20

Day: Sunny, with a high near 68.

Night: Mostly clear, with a low around 47.

Sunday Sep 21

Day: Sunny, with a high near 70.

Night: Partly cloudy, with a low around 52.

Sun & Moon Monthly

First Light 5:46 AM

Sunrise 6:15 AM

Sunset 6:47 PM

Last Light 7:16 PM

Moonrise ------

Moonset 3:46 PM

Moon Phase

Close Tide Stations

Oceanville, Deer Isle
(3.6 miles away)

Little Deer Isle
(4.7 miles away)

Stonington, Deer Isle
(4.9 miles away)

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