Rennes weather live forecast

Today's maximum temperature in Rennes is expected to be 16°C. Select a day from the live weather forecast for Rennes, France for more weather parameters.

Friday
16th Oct
16

11

1

1
Saturday
17th Oct
15

8

6

2
Sunday
18th Oct
14

7

4

2
Monday
19th Oct
13

6

0

1
Tuesday
20th Oct
15

5

6

1

5-day weather forecast updated at 04:04 on Friday 16th October 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 Friday 16th October 2026

Expect mostly cloudy with light rain in Rennes, France with a maximum temperature of 16°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 18 kph from the north.

16
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
38
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
18
kph wind from N

Rennes weather for Saturday 17th October 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 15°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

15
°C maximum temperature
8
°C minimum temperature
scattered clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
21
kph wind from N

Rennes weather for Sunday 18th October 2026

Expect broken clouds in Rennes, France with a maximum temperature of 14°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

14
°C maximum temperature
7
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
14
°C wind chill
19
kph wind from N

Rennes weather for Monday 19th October 2026

Expect mostly cloudy with light rain in Rennes, France with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a light breeze of 11 kph from the east.

13
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
23
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
11
kph wind from E

Rennes weather for Tuesday 20th October 2026

Expect sunshine and showers in Rennes, France with a maximum temperature of 15°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a light breeze of 8 kph from the south-west.