Weather forecast for 10 daysSion, Netherlands

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 13°C
  • 10°C
Light Rain / Wind
Light Rain / Wind
  • Precip. probability: 65%
  • Precipitation: 28mm
  • Wind: 36km/hWSW 247°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 08:23 CEST
  • Sunset: 18:30 CEST
  • ▼
Tomorrow, in Sion, wind-swept drizzle may make outdoor activities uncomfortable.
Increased precipitation is expected. Temperature shifts will be minor, from a high of a mild 13°C to a low of a cool 10°C.
Tomorrow's high is anticipated to coincide with the typical October maximum of 14.6°C.
Sunrise will be at 08:23 and sunset at 18:30; tomorrow's daylight will last for 10h and 7min.

Sunday 25. Oct 2026

  • 13°C
  • 10°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 42km/hW 261°
  • Humidity: 61%
  • UV index: 1
  • Sunrise: 07:25 CET
  • Sunset: 17:28 CET
  • ▼
On Sunday, in Sion, partly cloudy skies with gusty winds are expected.
Rainfall is not anticipated. Daytime will witness a high of a moderate 13°C, slightly diverging from the predicted night low of a crisp 10°C.
On Sunday, the maximum temperature is predicted to be in line with the typical October high of 14.6°C.
Sunrise will be at 07:25 and sunset at 17:28; the daylight will last for 10h and 3min.

10-day overview

Daily temperatures

Warmest day: Tuesday 17°C.
Coldest day: today 12°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • 12°C
  • 10°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 23mm
  • Wind: 32km/hSE 146°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 08:21 CEST
  • Sunset: 18:32 CEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 13°C
  • 10°C
Light Rain / Wind
Light Rain / Wind
  • Precip. probability: 65%
  • Precipitation: 28mm
  • Wind: 36km/hWSW 247°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 08:23 CEST
  • Sunset: 18:30 CEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 13°C
  • 10°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 42km/hW 261°
  • Humidity: 61%
  • UV index: 1
  • Sunrise: 07:25 CET
  • Sunset: 17:28 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 13°C
  • 11°C
PM Light Rain
PM Light Rain
  • Precip. probability: 60%
  • Precipitation: 3mm
  • Wind: 27km/hSSW 209°
  • Humidity: 77%
  • UV index: 1
  • Sunrise: 07:26 CET
  • Sunset: 17:26 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 17°C
  • 11°C
PM Showers / Wind
PM Showers / Wind
  • Precip. probability: 53%
  • Precipitation: 2mm
  • Wind: 32km/hSSW 204°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 07:28 CET
  • Sunset: 17:24 CET
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 15°C
  • 11°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 28km/hWSW 242°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 07:30 CET
  • Sunset: 17:22 CET
  • ▼
  • Thursday
  • 29. Oct 2026
  • 15°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 204°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 07:32 CET
  • Sunset: 17:20 CET
  • ▼
  • Friday
  • 30. Oct 2026
  • 14°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 15km/hSSE 157°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 07:34 CET
  • Sunset: 17:18 CET
  • ▼
  • Saturday
  • 31. Oct 2026
  • 14°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 15km/hS 172°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 07:35 CET
  • Sunset: 17:16 CET
  • ▼
  • Sunday
  • 1. Nov 2026
  • 13°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 15km/hENE 77°
  • Humidity: 86%
  • UV index: 1
  • Sunrise: 07:37 CET
  • Sunset: 17:14 CET
  • ▼
Looking ahead, conditions suggest a period of cloud-filled, showery and clear weather is expected.
Rainfall is forecasted for Friday, Saturday, Monday and Tuesday.
In the upcoming days, the highest temperature will range between 12°C and 17°C, while the nighttime low will be mostly stable, as the overnight low will fall between 8°C and 11°C.
Expect the warmest day on Tuesday, with temperatures peaking at 17°C; today is the coldest day, with a maximum temperature of 12°C.
Updated: Oct 23, 2026 @ 11:33:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Sion, a combination of gloomy, damp and clear weather is expected for the next ten days.

Rainfall is predicted for Friday, Saturday, Monday and Tuesday in Sion. With elevated precipitation of 28mm, Saturday will be the day with the most rainfall.

The maximum temperature will vary between 12°C and 17°C, while the minimum temperature will range between 8°C and 11°C.

With the maximum temperature of 17°C, Tuesday will be the warmest day. Today is the coldest day, with a maximum temperature of 12°C.

On Saturday, moderate wind and passing showers will keep conditions unsettled.

Yes. With a probability of 65%, substantial precipitation of 28mm is forecasted.

Tomorrow, the maximum temperature will be 13°C, while the minimum temperature will be 10°C.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Saturday, in Sion, sunrise will be at 08:23 and sunset at 18:30 (CEST).

Tomorrow, the daylight will last for 10h and 7min.

On Sunday, wind-swept clouds will drift across the sky, making for a partly cloudy and breezy day.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 13°C, while the lowest temperature will be 10°C.