Rennes weather live forecast

Today's maximum temperature in Rennes is expected to be 17°C. Select a day from the live weather forecast for Rennes, France for more weather parameters.

Friday
20th Mar
17

7

5

3
Saturday
21st Mar
17

6

9

3
Sunday
22nd Mar
15

5

5

3
Monday
23rd Mar
15

6

9

3
Tuesday
24th Mar
16

4

7

4

5-day weather forecast updated at 04:04 on Friday 20th March 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 20th March 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

17
°C maximum temperature
7
°C minimum temperature
scattered clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
15
kph wind from E

Rennes weather for Saturday 21st March 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

17
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
13
kph wind from NE

Rennes weather for Sunday 22nd March 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.

15
°C maximum temperature
5
°C minimum temperature
scattered clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from N

Rennes weather for Monday 23rd March 2026

Expect scattered clouds in Rennes, France with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

15
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from N

Rennes weather for Tuesday 24th March 2026

Expect broken clouds in Rennes, France with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.