Brittany weather live forecast

Today's maximum temperature in Brittany is expected to be 26°C. Select a day from the live weather forecast for Brittany (Brest), France for more weather parameters.

Friday
17th Jul
26

15

10

6
Saturday
18th Jul
25

15

15

7
Sunday
19th Jul
25

15

9

6
Monday
20th Jul
24

13

14

7
Tuesday
21st Jul
26

13

15

7

5-day weather forecast updated at 04:00 on Friday 17th July 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 Friday 17th July 2026

Expect scattered clouds in Brittany with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

26
°C maximum temperature
15
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from NE

Brittany weather for Saturday 18th July 2026

Expect clear skies in Brittany with a maximum temperature of 25°C, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

25
°C maximum temperature
15
°C minimum temperature
clear skies
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
25
°C wind chill
20
kph wind from N

Brittany weather for Sunday 19th July 2026

Expect scattered clouds in Brittany with a maximum temperature of 25°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the north-east.

25
°C maximum temperature
15
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
26
kph wind from NE

Brittany weather for Monday 20th July 2026

Expect scattered clouds in Brittany with a maximum temperature of 24°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-east.

24
°C maximum temperature
13
°C minimum temperature
scattered clouds
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from NE

Brittany weather for Tuesday 21st July 2026

Expect clear skies in Brittany with a maximum temperature of 26°C, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.