Rennes weather live forecast

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

Thursday
30th Jul
26

18

7

6
Friday
31st Jul
26

16

12

7
Saturday
1st Aug
25

14

5

7
Sunday
2nd Aug
30

14

10

7
Monday
3rd Aug
28

18

4

6

5-day weather forecast updated at 04:04 on Wednesday 29th July 2026 GMT

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The 5-day weather forecast for France (Rennes) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Rennes weather forecast by day

Below are the detailed weather forecasts for Rennes for the next 5 days.

Rennes weather for Thursday 30th July 2026

Expect broken clouds in Rennes, France with a maximum temperature of 26°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

26
°C maximum temperature
18
°C minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
19
kph wind from N

Rennes weather for Friday 31st July 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 26°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

26
°C maximum temperature
16
°C minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
26
°C wind chill
21
kph wind from N

Rennes weather for Saturday 1st August 2026

Expect broken clouds in Rennes, France with a maximum temperature of 25°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.

25
°C maximum temperature
14
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
25
°C wind chill
18
kph wind from N

Rennes weather for Sunday 2nd August 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.

30
°C maximum temperature
14
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from N

Rennes weather for Monday 3rd August 2026

Expect broken clouds in Rennes, France with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.