Bangor weather live forecast

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

Monday
7th Sep
25

11

8

5
Tuesday
8th Sep
24

11

13

5
Wednesday
9th Sep
21

9

1

2
Thursday
10th Sep
26

15

7

4
Friday
11th Sep
19

9

9

0

5-day weather forecast updated at 04:00 on Sunday 6th September 2026 GMT

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

Bangor weather forecast by day

Below are the detailed weather forecasts for Bangor for the next 5 days.

Bangor weather for Monday 7th September 2026

Expect broken clouds in Bangor, Maine with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

25
°C maximum temperature
11
°C minimum temperature
broken clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
25
°C wind chill
18
kph wind from NW

Bangor weather for Tuesday 8th September 2026

Expect clear skies in Bangor, Maine with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

24
°C maximum temperature
11
°C minimum temperature
clear skies
13
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
17
kph wind from NW

Bangor weather for Wednesday 9th September 2026

Expect isolated thunderstorms in Bangor, Maine with a maximum temperature of 21°C, maximum UV of 2 (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 19 kph from the south.

21
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
76
% chance of some rain
<5
mm of rainfall expected
21
°C wind chill
19
kph wind from S

Bangor weather for Thursday 10th September 2026

Expect isolated thunderstorms in Bangor, Maine with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 22 kph from the west.

26
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
4
UV index (Moderate)
52
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
22
kph wind from W

Bangor weather for Friday 11th September 2026

Expect scattered clouds in Bangor, Maine with a maximum temperature of 19°C and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-west.