Brittany weather forecast

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Below are temperatures expected tomorrow at popular destinations in Brittany. Select a destination to see the 5-day weather forecast.

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

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 5th August 2021

Below is the Brittany weather forecast for Thursday 5th August 2021. Expect overcast with light rain in Brittany with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a fresh breeze of 31 kph from the south-west.

18
°C maximum temperature
15
°C minimum temperature
overcast with light rain
1
hour of sunshine
5
UV index (Moderate)
76
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
31
kph wind from SW

Brittany weather for Friday 6th August 2021

Below is the Brittany weather forecast for Friday 6th August 2021. Expect mostly cloudy with light rain in Brittany with a maximum temperature of 18°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 28 kph from the west.

18
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
6
UV index (High)
56
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
28
kph wind from W

Brittany weather for Saturday 7th August 2021

Below is the Brittany weather forecast for Saturday 7th August 2021. Expect isolated thunderstorms in Brittany with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 93% chance of some rain and a fresh breeze of 30 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
93
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
30
kph wind from W

Brittany weather for Sunday 8th August 2021

Below is the Brittany weather forecast for Sunday 8th August 2021. Expect mostly cloudy with light rain in Brittany with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 25 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
63
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
25
kph wind from W

Brittany weather for Monday 9th August 2021

Below is the Brittany weather forecast for Monday 9th August 2021. Expect mostly cloudy with rain in Brittany with a maximum temperature of 18°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a moderate breeze of 20 kph from the west.