Brittany weather live forecast

Today's maximum temperature in Brittany is expected to be 10°C. Select a day from the live weather forecast for Brittany (Brest), France for more weather parameters.

Thursday
15th Jan
10

8

0

0
Friday
16th Jan
10

8

1

0
Saturday
17th Jan
10

6

4

1
Sunday
18th Jan
9

5

5

1
Monday
19th Jan
10

6

5

1

5-day weather forecast updated at 04:00 on Thursday 15th January 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 Thursday 15th January 2026

Expect mostly cloudy with rain in Brittany with a maximum temperature of 10°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 94% chance of some rain and a fresh breeze of 35 kph from the south-west.

10
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<40
mm of rainfall expected
6
°C wind chill
35
kph wind from SW

Brittany weather for Friday 16th January 2026

Expect mostly cloudy with light rain in Brittany with a maximum temperature of 10°C and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 23 kph from the south-west.

10
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
66
% chance of some rain
<5
mm of rainfall expected
7
°C wind chill
23
kph wind from SW

Brittany weather for Saturday 17th January 2026

Expect sunshine and showers in Brittany with a maximum temperature of 10°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 15 kph from the south.

10
°C maximum temperature
6
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
26
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
15
kph wind from S

Brittany weather for Sunday 18th January 2026

Expect broken clouds in Brittany with a maximum temperature of 9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
8
kph wind from E

Brittany weather for Monday 19th January 2026

Expect broken clouds in Brittany with a maximum temperature of 10°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.