Weather forecast for 10 daysSiest, France

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 20°C
  • 15°C
PM Light Rain
PM Light Rain
  • Precip. probability: 78%
  • Precipitation: 0mm
  • Wind: 22km/hWSW 245°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 07:31 CET
  • Sunset: 18:05 CET
  • ▼
Today, gentle showers will maintain a cool and damp atmosphere in the afternoon.
Minimal precipitation is anticipated. Minor variations in temperature are forecasted, peaking at a delightful 20°C and slightly dropping to a low of a refreshing 15°C.
Today's peak is anticipated to reflect the usual October high temperature of 20.8°C.
Sunrise will be at 07:31 and sunset at 18:05; the daylight will last for 10h and 35min.

10-day overview

Daily temperatures

Warmest day: tomorrow 24°C.
Coldest period: Sunday - Monday 16°C.

Chance of precipitation

Highest chance: today 78%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 20°C
  • 15°C
PM Light Rain
PM Light Rain
  • Precip. probability: 78%
  • Precipitation: 0mm
  • Wind: 22km/hWSW 245°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 07:31 CET
  • Sunset: 18:05 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 24°C
  • 12°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 3mm
  • Wind: 9km/hESE 116°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 07:32 CET
  • Sunset: 18:04 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 22°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • 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
  • 8°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 9km/hENE 65°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 07:35 CET
  • Sunset: 18:01 CET
  • ▼
  • Thursday
  • 29. Oct 2026
  • 20°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hE 90°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 07:36 CET
  • Sunset: 18:00 CET
  • ▼
  • Friday
  • 30. Oct 2026
  • 20°C
  • 10°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 7km/hENE 66°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 07:37 CET
  • Sunset: 17:58 CET
  • ▼
  • Saturday
  • 31. Oct 2026
  • 17°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 289°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 07:39 CET
  • Sunset: 17:57 CET
  • ▼
  • Sunday
  • 1. Nov 2026
  • 16°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 22°
  • Humidity: 77%
  • UV index: 3
  • Sunrise: 07:40 CET
  • Sunset: 17:55 CET
  • ▼
  • Monday
  • 2. Nov 2026
  • 16°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 10km/hE 86°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 07:41 CET
  • Sunset: 17:54 CET
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 17°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 9km/hE 99°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 07:42 CET
  • Sunset: 17:53 CET
  • ▼
Looking ahead, conditions suggest a period of dull, bright and rainy weather is forecasted.
Rainfall is not predicted in Siest in the upcoming period.
The temperature will vary considerably in the upcoming period. The maximum temperature will vary between 16°C and 24°C, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 7°C and 15°C.
The warmest day will be Monday, with a maximum of 24°C; next Sunday and Monday, with the highest temperature of 16°C, will be the coldest days.
Updated: Oct 25, 2026 @ 00:33:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Siest, patchy light showers will develop through the afternoon.

There is a high chance of rainfall in Siest, but precipitation will be minimal.

Today, the maximum temperature will be 20°C, while the minimum temperature will be 15°C.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be relatively higher than the average low temperature.

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

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