Bar Harbor weather live forecast

Today's maximum temperature in Bar Harbor is expected to be 25°C. Select a day from the live weather forecast for Bar Harbor, Maine, USA for more weather parameters.

Sunday
5th Jul
25

18

13

6
Monday
6th Jul
21

16

9

7
Tuesday
7th Jul
21

14

13

6
Wednesday
8th Jul
21

14

15

7
Thursday
9th Jul
23

16

13

7

5-day weather forecast updated at 04:01 on Sunday 5th July 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 5th July 2026

Expect scattered clouds in Bar Harbor, Maine with a maximum temperature of 25°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Bar Harbor weather for Monday 6th July 2026

Expect broken clouds in Bar Harbor, Maine with a maximum temperature of 21°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

21
°C maximum temperature
16
°C minimum temperature
broken clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from S

Bar Harbor weather for Tuesday 7th July 2026

Expect scattered clouds in Bar Harbor, Maine with a maximum temperature of 21°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

21
°C maximum temperature
14
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SE

Bar Harbor weather for Wednesday 8th July 2026

Expect clear skies in Bar Harbor, Maine with a maximum temperature of 21°C, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.

21
°C maximum temperature
14
°C minimum temperature
clear skies
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
21
°C wind chill
6
kph wind from S

Bar Harbor weather for Thursday 9th July 2026

Expect scattered clouds in Bar Harbor, Maine with a maximum temperature of 23°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.