Weather forecast for 10 daysSaclay, France

Weather forecast for the weekend

Saturday 17. Oct 2026

  • 15°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 25km/hNNE 17°
  • Humidity: 55%
  • UV index: 2
  • Sunrise: 08:14 CEST
  • Sunset: 18:58 CEST
  • ▼
On Saturday, in Saclay, moments of sunshine will break through the patchy clouds.
The temperature is forecasted to vary between a maximum of a refreshing 15°C and a minimum of a chilly 6°C.
Today, the anticipated temperature will match October's typical high of 16.5°C.
Sunrise was at 08:14 and sunset will be at 18:58; the daylight will last for 10h and 44min.

Sunday 18. Oct 2026

  • 13°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 13°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 08:16 CEST
  • Sunset: 18:56 CEST
  • ▼
On Sunday, 18th of October, mostly sunny and dry conditions will continue.
A temperature range of a mild 13°C to a wintry 4°C is anticipated.
The temperature of 13°C reflects November's climate better than October's.
Sunrise will be at 08:16 and sunset at 18:56; tomorrow's daylight will last for 10h and 41min.

10-day overview

Daily temperatures

Maximum temperature: 16°C.
Coldest day: tomorrow 13°C.

Chance of precipitation

Highest chance: Tuesday 55%.

Long-term weather forecast

  • Saturday
  • 17. Oct 2026
  • 15°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 25km/hNNE 17°
  • Humidity: 55%
  • UV index: 2
  • Sunrise: 08:14 CEST
  • Sunset: 18:58 CEST
  • ▼
  • Sunday
  • 18. Oct 2026
  • 13°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 13°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 08:16 CEST
  • Sunset: 18:56 CEST
  • ▼
  • Monday
  • 19. Oct 2026
  • 14°C
  • 11°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 14km/hENE 61°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 08:17 CEST
  • Sunset: 18:54 CEST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 15°C
  • 9°C
Light Rain
Light Rain
  • Precip. probability: 55%
  • Precipitation: 3mm
  • Wind: 12km/hSSE 151°
  • Humidity: 88%
  • UV index: 1
  • Sunrise: 08:19 CEST
  • Sunset: 18:52 CEST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 14°C
  • 6°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 20km/hWSW 244°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 08:20 CEST
  • Sunset: 18:51 CEST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 16°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 1mm
  • Wind: 21km/hSW 230°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 08:22 CEST
  • Sunset: 18:49 CEST
  • ▼
  • Friday
  • 23. Oct 2026
  • 15°C
  • 7°C
AM Showers
AM Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 26km/hSSW 209°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 08:23 CEST
  • Sunset: 18:47 CEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 15°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 20km/hSW 223°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 08:25 CEST
  • Sunset: 18:45 CEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 16°C
  • 8°C
PM Showers
PM Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 26km/hSSW 206°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 07:26 CET
  • Sunset: 17:43 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 15°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 18km/hSW 226°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 07:28 CET
  • Sunset: 17:41 CET
  • ▼
During the ten-day period, cloud-filled, damp and clear weather is anticipated.
Rainfall is anticipated on Monday, Tuesday, Thursday through next Sunday. The days with the most rainfall will be Monday, Tuesday and next Saturday, with minimal precipitation of 3mm.
The high temperatures are expected to remain largely stable across the forecast window. Maximum temperatures will fall between 13°C and 16°C, while the fluctuation in night temperatures will be significant, as the overnight lows will vary from 4°C to 11°C.
With a maximum temperature of 16°C, Thursday and next Sunday will be the warmest days in Saclay; expect the coldest day on Sunday with a high of 13°C.
Updated: Oct 17, 2026 @ 11:04:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, clouds and sunshine will alternate throughout the day.

Today, the highest temperature will be 15°C, while the lowest temperature will be 6°C.
The maximum temperature will be in line with the average highest temperature of 16.5°C in October. The lowest temperature will be a few degrees lower than the average low of 9.3°C.

On Saturday, in Saclay, sunrise was at 08:14 and sunset will be at 18:58 (CEST).

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

On Sunday, sunny intervals will be long-lasting, with few disruptions.

Tomorrow, the maximum temperature in Saclay, France, will be 13°C, while the minimum temperature will be 4°C.
The maximum temperature tomorrow will be slightly cooler than the average highest temperature in October. The lowest temperature will be significantly lower than the average low of 9.3°C.

On Sunday, in Saclay, sunrise will be at 08:16 and sunset at 18:56 (CEST).

Tomorrow, the daylight will last for 10h and 41min.