Rennes weather live forecast

Today's maximum temperature in Rennes is expected to be 28°C. Select a day from the live weather forecast for Rennes, France for more weather parameters.

Wednesday
22nd Jul
28

13

13

7
Thursday
23rd Jul
29

16

13

6
Friday
24th Jul
30

16

11

7
Saturday
25th Jul
27

16

10

6
Sunday
26th Jul
24

15

5

6

5-day weather forecast updated at 04:03 on Wednesday 22nd 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 Wednesday 22nd July 2026

Expect clear skies in Rennes, France with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

28
°C maximum temperature
13
°C minimum temperature
clear skies
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
20
kph wind from NE

Rennes weather for Thursday 23rd July 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

29
°C maximum temperature
16
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from NE

Rennes weather for Friday 24th July 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

30
°C maximum temperature
16
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from NE

Rennes weather for Saturday 25th July 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 27°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 moderate breeze of 21 kph from the north-west.

27
°C maximum temperature
16
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
21
kph wind from NW

Rennes weather for Sunday 26th July 2026

Expect mostly cloudy with light rain in Rennes, France with a maximum temperature of 24°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 18 kph from the north-west.