Brittany weather live forecast

Today's maximum temperature in Brittany is expected to be 20°C. Select a day from the live weather forecast for Brittany (Brest), France for more weather parameters.

Tuesday
30th Jun
20

14

5

4
Wednesday
1st Jul
20

14

7

6
Thursday
2nd Jul
21

14

1

5
Friday
3rd Jul
24

16

9

6
Saturday
4th Jul
24

15

13

8

5-day weather forecast updated at 04:00 on Tuesday 30th June 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 Tuesday 30th June 2026

Expect broken clouds in Brittany with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

20
°C maximum temperature
14
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Brittany weather for Wednesday 1st July 2026

Expect broken clouds in Brittany with a maximum temperature of 20°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-west.

20
°C maximum temperature
14
°C minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
20
kph wind from NW

Brittany weather for Thursday 2nd July 2026

Expect broken clouds in Brittany with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

21
°C maximum temperature
14
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
19
kph wind from NW

Brittany weather for Friday 3rd July 2026

Expect broken clouds in Brittany with a maximum temperature of 24°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

24
°C maximum temperature
16
°C minimum temperature
broken clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
24
°C wind chill
17
kph wind from NE

Brittany weather for Saturday 4th July 2026

Expect scattered clouds in Brittany with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.