Weather forecast for 10 daysSiest, France

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 20°C
  • 13°C
Light Rain
Light Rain
  • Precip. probability: 58%
  • Precipitation: 2mm
  • Wind: 24km/hW 266°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 07:31 CET
  • Sunset: 18:05 CET
  • ▼
Today, light rain and overcast skies will persist through the evening.
Minimal precipitation is anticipated. The highest temperature will be a pleasant 20°C, while the lowest temperature will be a moderate 13°C.
October's standard high of 20.8°C is predicted to be reached during the day.
Sunrise was at 07:31 and sunset will be at 18:05; the daylight will last for 10h and 35min.

10-day overview

Daily temperatures

Warmest day: tomorrow 24°C.
Coldest day: Monday 02.11. 15°C.

Chance of precipitation

Highest chance: today 58%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 20°C
  • 13°C
Light Rain
Light Rain
  • Precip. probability: 58%
  • Precipitation: 2mm
  • Wind: 24km/hW 266°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 07:31 CET
  • Sunset: 18:05 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 24°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 9km/hESE 109°
  • Humidity: 78%
  • UV index: 3
  • Sunrise: 07:32 CET
  • Sunset: 18:04 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 22°C
  • 12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hWNW 295°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 07:33 CET
  • Sunset: 18:02 CET
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 19°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hENE 70°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 07:35 CET
  • Sunset: 18:01 CET
  • ▼
  • Thursday
  • 29. Oct 2026
  • 21°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 8km/hE 91°
  • Humidity: 73%
  • UV index: 3
  • Sunrise: 07:36 CET
  • Sunset: 18:00 CET
  • ▼
  • Friday
  • 30. Oct 2026
  • 21°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hENE 78°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 07:37 CET
  • Sunset: 17:58 CET
  • ▼
  • Saturday
  • 31. Oct 2026
  • 18°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 9km/hW 280°
  • Humidity: 80%
  • UV index: 3
  • Sunrise: 07:39 CET
  • Sunset: 17:57 CET
  • ▼
  • Sunday
  • 1. Nov 2026
  • 16°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 19°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 07:40 CET
  • Sunset: 17:55 CET
  • ▼
  • Monday
  • 2. Nov 2026
  • 15°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 9km/hENE 69°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 07:41 CET
  • Sunset: 17:54 CET
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 17°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 9km/hE 101°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 07:42 CET
  • Sunset: 17:53 CET
  • ▼
Conditions over the next ten days suggest that primarily cloud-filled and occasionally rainy weather is predicted.
With a probability of 58%, rainfall is forecasted only for today. Forecasted precipitation will be minimal at 2mm.
Significant changes in temperature are expected in the next ten days. Highs will range from 15°C to 24°C, while the minimum temperature is forecast to range between 7°C and 13°C.
Expect the warmest day on Monday, with temperatures peaking at 24°C; with the highest temperature of 15°C, next Monday will be the coldest day.
Updated: Oct 25, 2026 @ 11:58:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, intermittent drizzle will persist throughout the day.

There is a high possibility of rainfall, but with minimal precipitation.

Today, the highest temperature will be 20°C, while the lowest temperature will be 13°C.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 11.3°C.

On Sunday, in Siest, sunrise was at 07:31 and sunset will be at 18:05 (CET).

Today, the daylight will last for 10h and 35min.