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As of 11:45 EDT

Weather in Deer Isle, ME

78°Current weather

Deer Isle, Sunday, 9 August, 11:45

Overcast. Feels like 80°. High 84°, low 67°.

Pressure29.85 inHg
Wind8.7 mph S
Humidity79%
Visibility0.3 mi
Dew point71°

10-day forecast for Deer Isle, ME: 58° to 85°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

84°
Best day: Sunday, August 9
65° · 0.4 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1085° / 66°0Light rain
MorningOvercast73°feels 74°
AfternoonOvercast80°feels 80°
EveningOvercast72°feels 73°
OvernightClear68°feels 68°
85 °Light rain

Deer Isle, Monday, 10 August

Light rain. High 85°, low 66°.

Pressure29.94 inHg
Wind9.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point58°
Tue, 1171° / 62°0Light rain
MorningClear64°feels 65°
AfternoonPartly cloudy68°feels 68°
EveningPartly cloudy68°feels 68°
OvernightOvercast65°feels 66°
71 °Light rain

Deer Isle, Tuesday, 11 August

Light rain. High 71°, low 62°.

Pressure29.71 inHg
Wind5 mph SW
Humidity74%
Visibility6.2 mi
Dew point62°
Wed, 1273° / 61°0Light rain
MorningOvercast64°feels 63°
AfternoonMostly clear73°feels 72°
EveningPartly cloudy64°feels 64°
OvernightClear62°feels 62°
73 °Light rain

Deer Isle, Wednesday, 12 August

Light rain. High 73°, low 61°.

Pressure29.77 inHg
Wind7.2 mph NW
Humidity50%
Visibility6.2 mi
Dew point52°
Thu, 1365° / 61°0.4Rain
MorningOvercast63°feels 63°
AfternoonRain65°feels 65°
EveningRain65°feels 65°
OvernightLight rain62°feels 62°
65 °Rain

Deer Isle, Thursday, 13 August

Rain. High 65°, low 61°.

Pressure29.62 inHg
Wind17.2 mph W
Humidity89%
Visibility—
Dew point61°
Fri, 1469° / 58°0Partly cloudy
MorningPartly cloudy60°feels 59°
AfternoonPartly cloudy65°feels 65°
EveningPartly cloudy68°feels 67°
OvernightPartly cloudy62°feels 62°
69 °Partly cloudy

Deer Isle, Friday, 14 August

Partly cloudy. High 69°, low 58°.

Pressure29.71 inHg
Wind22.3 mph W
Humidity64%
Visibility—
Dew point51°
Sat, 1572° / 60°0Clear
MorningClear62°feels 61°
AfternoonClear68°feels 67°
EveningClear70°feels 69°
OvernightClear61°feels 60°
72 °Clear

Deer Isle, Saturday, 15 August

Clear. High 72°, low 60°.

Pressure29.94 inHg
Wind15.5 mph NW
Humidity52%
Visibility—
Dew point48°
Sun, 1670° / 58°0Clear
MorningClear61°feels 60°
AfternoonClear68°feels 67°
EveningClear65°feels 64°
OvernightClear61°feels 61°
70 °Clear

Deer Isle, Sunday, 16 August

Clear. High 70°, low 58°.

Pressure30.09 inHg
Wind13.2 mph SW
Humidity52%
Visibility—
Dew point49°
Mon, 1765° / 61°0.01Light rain
MorningLight rain63°feels 63°
AfternoonLight rain65°feels 65°
EveningLight rain63°feels 63°
OvernightLight rain61°feels 61°
65 °Light rain

Deer Isle, Monday, 17 August

Light rain. High 65°, low 61°.

Pressure30.03 inHg
Wind13.8 mph S
Humidity73%
Visibility—
Dew point56°
Tue, 1862° / 59°0.25Rain
MorningRain59°feels 60°
AfternoonRain61°feels 61°
EveningRain62°feels 62°
OvernightRain59°feels 59°
62 °Rain

Deer Isle, Tuesday, 18 August

Rain. High 62°, low 59°.

Pressure29.91 inHg
Wind11.6 mph N
Humidity96%
Visibility—
Dew point59°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Deer Isle, ME around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.