Brittany weather live forecast

Today's maximum temperature in Brittany is expected to be 6°C. Select a day from the live weather forecast for Brittany (Brest), France for more weather parameters.

Thursday
1st Jan
6

-1

3

1
Friday
2nd Jan
7

3

1

0
Saturday
3rd Jan
6

1

5

1
Sunday
4th Jan
5

1

6

1
Monday
5th Jan
6

2

2

1

5-day weather forecast updated at 04:00 on Tuesday 30th December 2025 GMT

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Recommended for Brittany

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 Thursday 1st January 2026

Expect mostly cloudy with light rain in Brittany with a maximum temperature of 6°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a light breeze of 9 kph from the west.

6
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
7
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
9
kph wind from W

Brittany weather for Friday 2nd January 2026

Expect broken clouds in Brittany with a maximum temperature of 7°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

7
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
5
°C wind chill
10
kph wind from N

Brittany weather for Saturday 3rd January 2026

Expect broken clouds in Brittany with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

6
°C maximum temperature
1
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
20
kph wind from N

Brittany weather for Sunday 4th January 2026

Expect sunshine and showers in Brittany with a maximum temperature of 5°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 19 kph from the north.

5
°C maximum temperature
1
°C minimum temperature
sunshine and showers
6
hours of sunshine
1
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
1
°C wind chill
19
kph wind from N

Brittany weather for Monday 5th January 2026

Expect cloudy with sleet or snow in Brittany with a maximum temperature of 6°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 63% chance of some sleet or snow and a gentle breeze of 15 kph from the north-west.