Weather forecast for 10 daysLa Unión, Spain

10-day overview

Daily temperatures

Warmest day: tomorrow 25°C.
Minimum temperature: 23°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Monday
  • 19. Oct 2026
  • min.
  • 16°C
Rain / Thunder
Rain / Thunder
  • Precip. probability: 100%
  • Precipitation: 8mm
  • Wind: 9km/hNW 308°
  • Humidity: 94%
  • UV index: 0
  • Sunrise: 08:15 CEST
  • Sunset: 19:21 CEST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 25°C
  • 14°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 21km/hWSW 250°
  • Humidity: 73%
  • UV index: 5
  • Sunrise: 08:16 CEST
  • Sunset: 19:20 CEST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 24°C
  • 14°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hW 280°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 08:17 CEST
  • Sunset: 19:18 CEST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 24°C
  • 16°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hNNE 19°
  • Humidity: 66%
  • UV index: 5
  • Sunrise: 08:18 CEST
  • Sunset: 19:17 CEST
  • ▼
  • Friday
  • 23. Oct 2026
  • 24°C
  • 16°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 12km/hW 263°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 08:19 CEST
  • Sunset: 19:16 CEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 23°C
  • 16°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 15km/hNNW 348°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 08:20 CEST
  • Sunset: 19:14 CEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 24°C
  • 17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hWSW 253°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 07:21 CET
  • Sunset: 18:13 CET
  • ▼
  • Monday
  • 26. Oct 2026
  • 24°C
  • 16°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hNE 45°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 07:22 CET
  • Sunset: 18:12 CET
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 24°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 196°
  • Humidity: 72%
  • UV index: 4
  • Sunrise: 07:23 CET
  • Sunset: 18:11 CET
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 23°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 1mm
  • Wind: 14km/hNE 49°
  • Humidity: 74%
  • UV index: 4
  • Sunrise: 07:24 CET
  • Sunset: 18:10 CET
  • ▼
For the next ten days, a combination of sunny, cloud-filled and unstable weather is expected.
With a probability of 100%, rainfall is predicted only for today. The precipitation will be light at 8mm.
The maximum temperature will be almost identical in the upcoming period. Maximum temperatures will fall between 23°C and 25°C, while the forecast minimum temperature falls between 14°C and 18°C.
Tuesday will be the warmest day, with a maximum temperature of 25°C; Saturday and next Wednesday, with the highest temperature of 23°C, will be the coldest days.
Updated: Oct 19, 2026 @ 21:57:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In La Unión, a combination of dry and sunny, cloud-filled and storm-filled weather is predicted for the next ten days.

Rainfall is expected only today. With a probability of 100%, light precipitation of 8mm is expected.

The maximum temperature will range between 23°C and 25°C, while the minimum temperature will vary between 14°C and 18°C.

The warmest day will be tomorrow, with a maximum of 25°C. With a maximum temperature of 23°C, Saturday and next Wednesday will be the coldest days.

On Saturday, blue skies and warm sunshine will define the conditions.

No, it will not rain on Saturday.

On Saturday, the maximum temperature in La Unión will be 23°C, while the minimum temperature will be 16°C.

On Sunday, sunny moments will alternate with patchy cloud cover.

No, it will not rain on Sunday in La Unión.

On Sunday, the highest temperature will be 24°C, while the lowest temperature will be 17°C.