Bar Harbor weather live forecast

Today's maximum temperature in Bar Harbor is expected to be 9°C. Select a day from the live weather forecast for Bar Harbor, Maine, USA for more weather parameters.

Sunday
8th Nov
9

6

1

1
Monday
9th Nov
10

7

2

1
Tuesday
10th Nov
8

5

3

2
Wednesday
11th Nov
10

5

3

1
Thursday
12th Nov
7

4

2

2

5-day weather forecast updated at 04:01 on Sunday 8th November 2026 GMT

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The 5-day weather forecast for Maine (Bar Harbor) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Bar Harbor weather forecast by day

Below are the detailed weather forecasts for Bar Harbor for the next 5 days.

Bar Harbor weather for Sunday 8th November 2026

Expect mostly cloudy with light rain in Bar Harbor, Maine with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 17 kph from the north-west.

9
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
76
% chance of some rain
<5
mm of rainfall expected
7
°C wind chill
17
kph wind from NW

Bar Harbor weather for Monday 9th November 2026

Expect broken clouds in Bar Harbor, Maine with a maximum temperature of 10°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

10
°C maximum temperature
7
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from W

Bar Harbor weather for Tuesday 10th November 2026

Expect mostly cloudy with light rain in Bar Harbor, Maine with a maximum temperature of 8°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a light breeze of 12 kph from the west.

8
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
11
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
12
kph wind from W

Bar Harbor weather for Wednesday 11th November 2026

Expect broken clouds in Bar Harbor, Maine with a maximum temperature of 10°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

10
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
13
kph wind from NW

Bar Harbor weather for Thursday 12th November 2026

Expect broken clouds in Bar Harbor, Maine with a maximum temperature of 7°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.