Weather forecast for 10 daysRennes, France
Weather forecast for the weekend
Saturday 17. Oct 2026
- 16°C
- 8°C
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 25km/hNNE 26°
- Humidity: 54%
- UV index: 3
- Sunrise: 08:29 CEST
- Sunset: 19:14 CEST
- details ▼
Today, in Rennes, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
The maximum temperature will be a comfortable 16°C, while the minimum expected temperature is a chilly 8°C.
Expect the maximum temperature to remain consistent with the typical October high of 16.9°C.
Sunrise was at 08:29 and sunset will be at 19:14; the daylight will last for 10h and 46min.
The maximum temperature will be a comfortable 16°C, while the minimum expected temperature is a chilly 8°C.
Expect the maximum temperature to remain consistent with the typical October high of 16.9°C.
Sunrise was at 08:29 and sunset will be at 19:14; the daylight will last for 10h and 46min.
Sunday 18. Oct 2026
- 15°C
- 4°C
PM Showers
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 21km/hN 8°
- Humidity: 75%
- UV index: 2
- Sunrise: 08:30 CEST
- Sunset: 19:13 CEST
- details ▼
On Sunday, 18th of October, patchy afternoon showers could develop as the clouds thicken.
Minimal precipitation is anticipated for tomorrow. Temperatures will oscillate between a refreshing 15°C at their highest and a cold 4°C at their lowest.
Tomorrow's top temperature is set to align with the common October high of 16.9°C.
Sunrise will be at 08:30 and sunset at 19:13; tomorrow's daylight will last for 10h and 43min.
Minimal precipitation is anticipated for tomorrow. Temperatures will oscillate between a refreshing 15°C at their highest and a cold 4°C at their lowest.
Tomorrow's top temperature is set to align with the common October high of 16.9°C.
Sunrise will be at 08:30 and sunset at 19:13; tomorrow's daylight will last for 10h and 43min.
10-day overview
Daily temperatures
Maximum temperature: 17°C.
Coldest day: Wednesday 14°C.
Coldest day: Wednesday 14°C.
Chance of precipitation
Highest chance: Friday 68%.
Long-term weather forecast
- Saturday
- 17. Oct 2026
- 16°C
- 8°C
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 25km/hNNE 26°
- Humidity: 54%
- UV index: 3
- Sunrise: 08:29 CEST
- Sunset: 19:14 CEST
- details ▼
- Sunday
- 18. Oct 2026
- 15°C
- 4°C
PM Showers
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 21km/hN 8°
- Humidity: 75%
- UV index: 2
- Sunrise: 08:30 CEST
- Sunset: 19:13 CEST
- details ▼
- Monday
- 19. Oct 2026
- 15°C
- 7°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 12km/hE 97°
- Humidity: 76%
- UV index: 3
- Sunrise: 08:32 CEST
- Sunset: 19:11 CEST
- details ▼
- Tuesday
- 20. Oct 2026
- 16°C
- 7°C
Mostly Cloudy
- Precip. probability: 23%
- Precipitation: 1mm
- Wind: 13km/hNW 305°
- Humidity: 85%
- UV index: 2
- Sunrise: 08:33 CEST
- Sunset: 19:09 CEST
- details ▼
- Wednesday
- 21. Oct 2026
- 14°C
- 7°C
AM Showers
- Precip. probability: 49%
- Precipitation: 2mm
- Wind: 22km/hW 262°
- Humidity: 78%
- UV index: 2
- Sunrise: 08:35 CEST
- Sunset: 19:07 CEST
- details ▼
- Thursday
- 22. Oct 2026
- 17°C
- 11°C
Mostly Cloudy
- Precip. probability: 13%
- Precipitation: 4mm
- Wind: 22km/hSSW 213°
- Humidity: 79%
- UV index: 2
- Sunrise: 08:36 CEST
- Sunset: 19:05 CEST
- details ▼
- Friday
- 23. Oct 2026
- 16°C
- 8°C
AM Showers
- Precip. probability: 68%
- Precipitation: 2mm
- Wind: 29km/hSW 232°
- Humidity: 77%
- UV index: 2
- Sunrise: 08:38 CEST
- Sunset: 19:03 CEST
- details ▼
- Saturday
- 24. Oct 2026
- 16°C
- 12°C
PM Showers
- Precip. probability: 33%
- Precipitation: 5mm
- Wind: 22km/hSSW 213°
- Humidity: 80%
- UV index: 2
- Sunrise: 08:39 CEST
- Sunset: 19:02 CEST
- details ▼
- Sunday
- 25. Oct 2026
- 16°C
- 8°C
AM Showers
- Precip. probability: 52%
- Precipitation: 3mm
- Wind: 27km/hSW 224°
- Humidity: 84%
- UV index: 2
- Sunrise: 07:41 CET
- Sunset: 18:00 CET
- details ▼
- Monday
- 26. Oct 2026
- 17°C
- 11°C
AM Showers
- Precip. probability: 40%
- Precipitation: 1mm
- Wind: 19km/hSSW 213°
- Humidity: 87%
- UV index: 2
- Sunrise: 07:42 CET
- Sunset: 17:58 CET
- details ▼
Over the next ten days, conditions will reflect that a combination of rain-filled and dull weather is expected.
Rain is predicted for Sunday through next Monday.
Temperature variation will be minimal over the next several days. Highs will range from 14°C to 17°C, while the difference in minimum temperatures will be substantial, as the overnight lows will vary from 4°C to 12°C.
Thursday and next Monday, with the highest temperature of 17°C, will be the warmest days in Rennes; with the highest temperature of 14°C, Wednesday will be the coldest day.
Rain is predicted for Sunday through next Monday.
Temperature variation will be minimal over the next several days. Highs will range from 14°C to 17°C, while the difference in minimum temperatures will be substantial, as the overnight lows will vary from 4°C to 12°C.
Thursday and next Monday, with the highest temperature of 17°C, will be the warmest days in Rennes; with the highest temperature of 14°C, Wednesday will be the coldest day.
Updated: Oct 17, 2026 @ 10:28:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Saturday, a mix of clouds and blue sky is expected.
Today, the maximum temperature in Rennes will be 16°C, while the minimum temperature will be 8°C.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 9.2°C.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 9.2°C.
On Saturday, in Rennes, sunrise was at 08:29 and sunset will be at 19:14 (CEST).
In Rennes, the length of the day today will be 10h and 46min.
On Sunday, afternoon showers are expected.
There is a high possibility of rainfall, but with minimal precipitation.
Tomorrow, the maximum temperature will be 15°C, while the minimum temperature will be 4°C.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be significantly lower than the average low of 9.2°C.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be significantly lower than the average low of 9.2°C.
On Sunday, in Rennes, sunrise will be at 08:30 and sunset at 19:13 (CEST).
Tomorrow, the daylight will last for 10h and 43min.








