Weather forecast for 10 daysTreffléan, France

Weather forecast for the weekend

Sunday 18. Oct 2026

  • 15°C
  • 5°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 20km/hNNE 14°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 08:33 CEST
  • Sunset: 19:17 CEST
  • ▼
On Sunday, 18th of October, mainly sunny conditions will dominate the day.
The temperature is predicted to vary between a maximum of a refreshing 15°C and a minimum of an icy 5°C.
Forecasts show the temperature predicted to reach the usual October high of 16.5°C.
Sunrise was at 08:33 and sunset will be at 19:17; the daylight will last for 10h and 44min.

10-day overview

Daily temperatures

Maximum temperature: 16°C.
Minimum temperature: 14°C.

Chance of precipitation

Highest chance: Thursday - Friday 63%.

Long-term weather forecast

  • Sunday
  • 18. Oct 2026
  • 15°C
  • 5°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 20km/hNNE 14°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 08:33 CEST
  • Sunset: 19:17 CEST
  • ▼
  • Monday
  • 19. Oct 2026
  • 15°C
  • 4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 11km/hE 81°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 08:35 CEST
  • Sunset: 19:15 CEST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 16°C
  • 9°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 8mm
  • Wind: 15km/hW 277°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 08:36 CEST
  • Sunset: 19:13 CEST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 14°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 4mm
  • Wind: 29km/hW 281°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 08:38 CEST
  • Sunset: 19:11 CEST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 15°C
  • 11°C
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 16mm
  • Wind: 22km/hWSW 238°
  • Humidity: 85%
  • UV index: 2
  • Sunrise: 08:39 CEST
  • Sunset: 19:10 CEST
  • ▼
  • Friday
  • 23. Oct 2026
  • 14°C
  • 8°C
AM Showers / Wind
AM Showers / Wind
  • Precip. probability: 63%
  • Precipitation: 2mm
  • Wind: 37km/hW 270°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 08:41 CEST
  • Sunset: 19:08 CEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 15°C
  • 12°C
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 13mm
  • Wind: 27km/hWSW 242°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 08:42 CEST
  • Sunset: 19:06 CEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 16°C
  • 10°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 4mm
  • Wind: 30km/hWSW 256°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 07:44 CET
  • Sunset: 18:04 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 16°C
  • 12°C
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 8mm
  • Wind: 22km/hSSW 212°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 07:45 CET
  • Sunset: 18:03 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 15°C
  • 10°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 4mm
  • Wind: 22km/hSW 229°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 07:47 CET
  • Sunset: 18:01 CET
  • ▼
Models point to a combination of rain-soaked, sun-filled and dull weather is anticipated.
Rainfall is expected on Wednesday through next Tuesday.
Highs will stay within a very narrow margin during the next few days. Highs will range from 14°C to 16°C, while the lowest night temperatures will vary significantly, as the lowest temperatures will be recorded between 4°C and 12°C.
The warmest days will be Tuesday, next Sunday and Monday, with a maximum of 16°C; the coldest days will be Wednesday and Friday, with a maximum of 14°C.
Updated: Oct 18, 2026 @ 09:35:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, golden sunshine will carry through the day.

Today, the highest temperature will be 15°C, while the lowest temperature will be 5°C.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be significantly lower than the average low of 11.8°C.

On Sunday, in Treffléan, sunrise was at 08:33 and sunset will be at 19:17 (CEST).

In Treffléan, France, today, there will be 10h and 44min of daylight.