Brittany weather live forecast

Today's maximum temperature in Brittany is expected to be 19°C. Select a day from the live weather forecast for Brittany (Brest), France for more weather parameters.

Sunday
31st May
19

13

4

6
Monday
1st Jun
18

13

1

4
Tuesday
2nd Jun
17

14

6

5
Wednesday
3rd Jun
19

14

2

1
Thursday
4th Jun
17

12

7

5

5-day weather forecast updated at 04:00 on Sunday 31st May 2026 GMT

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

Top Brittany destinations

Below are temperatures expected today at popular countries, regions and places in Brittany. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

Brittany weather forecast by day

Below are the detailed weather forecasts for Brittany for the next 5 days. The forecasts shown are for Brest and may not represent the whole of Brittany. Browse more destinations in Brittany to view more weather forecasts.

Brittany weather for Sunday 31st May 2026

Expect broken clouds in Brittany with a maximum temperature of 19°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

19
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Brittany weather for Monday 1st June 2026

Expect isolated thunderstorms in Brittany with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 23 kph from the south-west.

18
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
91
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
23
kph wind from SW

Brittany weather for Tuesday 2nd June 2026

Expect mostly cloudy with light rain in Brittany with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 28 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
5
UV index (Moderate)
72
% chance of some rain
<5
mm of rainfall expected
17
°C wind chill
28
kph wind from W

Brittany weather for Wednesday 3rd June 2026

Expect mostly cloudy with light rain in Brittany with a maximum temperature of 19°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 30 kph from the south-west.

19
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
79
% chance of some rain
<5
mm of rainfall expected
19
°C wind chill
30
kph wind from SW

Brittany weather for Thursday 4th June 2026

Expect sunshine and showers in Brittany with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 25 kph from the west.