Weather forecast for 10 daysVallanes, Iceland

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 7°C.
Coldest period: tomorrow - Saturday 3°C.

Chance of precipitation

Highest chance: Sunday 97%.

Long-term weather forecast

  • Thursday
  • 22. Oct 2026
  • 4°C
  • -3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 210°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 08:14 GMT
  • Sunset: 17:10 GMT
  • ▼
  • Friday
  • 23. Oct 2026
  • 3°C
  • -3°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 10km/hSW 216°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 08:18 GMT
  • Sunset: 17:07 GMT
  • ▼
  • Saturday
  • 24. Oct 2026
  • 3°C
  • 1°C
PM Snow Showers
PM Snow Showers
  • Precip. probability: 58%
  • Precipitation: 9mm
  • Wind: 14km/hWNW 292°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 08:21 GMT
  • Sunset: 17:03 GMT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 5°C
  • 1°C
Rain / Snow
Rain / Snow
  • Precip. probability: 97%
  • Precipitation: 18mm
  • Wind: 19km/hNW 309°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 08:24 GMT
  • Sunset: 16:59 GMT
  • ▼
  • Monday
  • 26. Oct 2026
  • 4°C
  • 1°C
Rain / Snow Showers
Rain / Snow Showers
  • Precip. probability: 59%
  • Precipitation: 7mm
  • Wind: 12km/hWSW 255°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 08:27 GMT
  • Sunset: 16:56 GMT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 5°C
  • 2°C
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 16mm
  • Wind: 23km/hN 353°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 08:31 GMT
  • Sunset: 16:52 GMT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 5°C
  • 1°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 16km/hSW 233°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 08:34 GMT
  • Sunset: 16:49 GMT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 7°C
  • 4°C
Rain
Rain
  • Precip. probability: 64%
  • Precipitation: 14mm
  • Wind: 18km/hS 182°
  • Humidity: 78%
  • UV index: 0
  • Sunrise: 08:38 GMT
  • Sunset: 16:45 GMT
  • ▼
  • Friday
  • 30. Oct 2026
  • 7°C
  • 2°C
Rain
Rain
  • Precip. probability: 60%
  • Precipitation: 7mm
  • Wind: 25km/hS 188°
  • Humidity: 71%
  • UV index: 0
  • Sunrise: 08:41 GMT
  • Sunset: 16:42 GMT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 6°C
  • 1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 19km/hSSW 198°
  • Humidity: 70%
  • UV index: 0
  • Sunrise: 08:44 GMT
  • Sunset: 16:38 GMT
  • ▼
Looking ahead, conditions suggest a period of rain-soaked, overcast and wintry weather is anticipated.
Rainfall is forecasted for Tuesday through next Friday.
Snowfall is expected on Saturday through Monday. With heavy precipitation of 18mm, most snowfall is expected on Sunday.
In the coming days, the highest temperature will range between 3°C and 7°C, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from -3°C to 4°C.
The warmest days in Vallanes will be next Thursday and Friday, with a maximum of 7°C; Friday and Saturday, with the highest temperature of 3°C, will be the coldest days in Vallanes.
Updated: Oct 22, 2026 @ 10:48:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Vallanes, a combination of rainy, cloudy and wintry weather is predicted for the next ten days.

Rainfall is predicted for Tuesday through next Friday in Vallanes. Sunday, with moderate precipitation of 18mm, will be the day with the most rainfall.

Snowfall is anticipated on Saturday through Monday in Vallanes. Sunday, with heavy precipitation of 18mm, will be the day with the most snowfall.

The maximum temperature will vary between 3°C and 7°C, as the minimum temperature will be between -3°C and 4°C.

The warmest days will be next Thursday and Friday, with a maximum of 7°C. With a maximum temperature of 3°C, Friday and Saturday will be the coldest days.

On Saturday, intermittent snow showers are expected as the afternoon progresses.

Light precipitation of 9mm is forecasted on Saturday. The chance of rainfall is 58%.

Yes. With a probability of 58%, substantial precipitation of 9mm is expected on Saturday.

On Saturday, the maximum temperature will be 3°C, while the minimum temperature will be 1°C.

On Sunday, rain changing to snow is expected, leading to mixed precipitation.

Moderate precipitation of 18mm is forecasted on Sunday. The likelihood of rainfall is high at 97%.

Yes, it will snow on Sunday. Beware - heavy precipitation of 18mm is predicted on Sunday.

On Sunday, the highest temperature will be 5°C, while the lowest temperature will be 1°C.