Weather forecast for 10 daysArcas, Portugal
Weather forecast for the weekend
Saturday 14. Nov 2026
- 16°C
- 10°C
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 11km/hSW 231°
- Humidity: 87%
- UV index: 1
- Sunrise: 07:16 WET
- Sunset: 17:09 WET
- details ▼
On Saturday, in Arcas, patchy morning clouds will clear as the afternoon brings plenty of sunshine.
Minimal precipitation is predicted for tomorrow. Temperature is forecasted to swing from a high of an enjoyable 16°C to a low of a crisp 10°C.
Temperatures are higher than average, more in line with October's norm of 18.3°C than with November's 11°C.
Sunrise will be at 07:16 and sunset at 17:09; tomorrow's daylight will last for 9h and 53min.
Minimal precipitation is predicted for tomorrow. Temperature is forecasted to swing from a high of an enjoyable 16°C to a low of a crisp 10°C.
Temperatures are higher than average, more in line with October's norm of 18.3°C than with November's 11°C.
Sunrise will be at 07:16 and sunset at 17:09; tomorrow's daylight will last for 9h and 53min.
Sunday 15. Nov 2026
- 14°C
- 11°C
Rain
- Precip. probability: 98%
- Precipitation: 20mm
- Wind: 16km/hSSW 211°
- Humidity: 94%
- UV index: 1
- Sunrise: 07:17 WET
- Sunset: 17:08 WET
- details ▼
On Sunday, 15th of November, expect showery conditions to last throughout the day.
With a high probability, moderate precipitation is expected. Day and night temperatures will subtly differ, ranging from a peak of a refreshing 14°C to a low of a fresh 11°C.
On Sunday, the predicted high temperature will be slightly warmer than the average November peak of 11°C.
Sunrise will be at 07:17 and sunset at 17:08; the daylight will last for 9h and 51min.
With a high probability, moderate precipitation is expected. Day and night temperatures will subtly differ, ranging from a peak of a refreshing 14°C to a low of a fresh 11°C.
On Sunday, the predicted high temperature will be slightly warmer than the average November peak of 11°C.
Sunrise will be at 07:17 and sunset at 17:08; the daylight will last for 9h and 51min.
10-day overview
Daily temperatures
Warmest period: Monday - Tuesday 17°C.
Minimum temperature: 14°C.
Minimum temperature: 14°C.
Chance of precipitation
Highest chance: Sunday 98%.
Long-term weather forecast
- Friday
- 13. Nov 2026
- 16°C
- 10°C
Rain
- Precip. probability: 82%
- Precipitation: 8mm
- Wind: 15km/hSSW 207°
- Humidity: 92%
- UV index: 1
- Sunrise: 07:14 WET
- Sunset: 17:10 WET
- details ▼
- Saturday
- 14. Nov 2026
- 16°C
- 10°C
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 11km/hSW 231°
- Humidity: 87%
- UV index: 1
- Sunrise: 07:16 WET
- Sunset: 17:09 WET
- details ▼
- Sunday
- 15. Nov 2026
- 14°C
- 11°C
Rain
- Precip. probability: 98%
- Precipitation: 20mm
- Wind: 16km/hSSW 211°
- Humidity: 94%
- UV index: 1
- Sunrise: 07:17 WET
- Sunset: 17:08 WET
- details ▼
- Monday
- 16. Nov 2026
- 17°C
- 14°C
Rain
- Precip. probability: 86%
- Precipitation: 20mm
- Wind: 14km/hSSW 205°
- Humidity: 91%
- UV index: 1
- Sunrise: 07:18 WET
- Sunset: 17:07 WET
- details ▼
- Tuesday
- 17. Nov 2026
- 17°C
- 12°C
Showers
- Precip. probability: 66%
- Precipitation: 7mm
- Wind: 18km/hWSW 245°
- Humidity: 82%
- UV index: 2
- Sunrise: 07:19 WET
- Sunset: 17:06 WET
- details ▼
- Wednesday
- 18. Nov 2026
- 16°C
- 10°C
Showers
- Precip. probability: 52%
- Precipitation: 12mm
- Wind: 19km/hWSW 248°
- Humidity: 77%
- UV index: 2
- Sunrise: 07:20 WET
- Sunset: 17:05 WET
- details ▼
- Thursday
- 19. Nov 2026
- 15°C
- 6°C
AM Light Rain
- Precip. probability: 61%
- Precipitation: 3mm
- Wind: 16km/hWSW 245°
- Humidity: 79%
- UV index: 2
- Sunrise: 07:21 WET
- Sunset: 17:05 WET
- details ▼
- Friday
- 20. Nov 2026
- 14°C
- 7°C
Few Showers
- Precip. probability: 32%
- Precipitation: 4mm
- Wind: 8km/hSW 218°
- Humidity: 80%
- UV index: 2
- Sunrise: 07:23 WET
- Sunset: 17:04 WET
- details ▼
- Saturday
- 21. Nov 2026
- 15°C
- 7°C
Showers
- Precip. probability: 60%
- Precipitation: 8mm
- Wind: 10km/hSSE 153°
- Humidity: 82%
- UV index: 1
- Sunrise: 07:24 WET
- Sunset: 17:03 WET
- details ▼
- Sunday
- 22. Nov 2026
- 15°C
- 5°C
Showers
- Precip. probability: 53%
- Precipitation: 5mm
- Wind: 12km/hSW 229°
- Humidity: 77%
- UV index: 1
- Sunrise: 07:25 WET
- Sunset: 17:03 WET
- details ▼
Ten-day trends indicate that primarily showery and occasionally gloomy weather is expected.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 20mm. The days with the most rainfall will be Sunday and Monday, with moderate precipitation of 20mm.
Fluctuations in temperature will be barely perceptible in the upcoming period. Expected highs will hover between 14°C and 17°C, while the nightly low temperatures will show a considerable swing, as the minimum temperature is expected to range between 5°C and 14°C.
The warmest days in Arcas will be Monday and Tuesday, with a maximum of 17°C; with a maximum temperature of 14°C, Sunday and next Friday will be the coldest days in Arcas.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 20mm. The days with the most rainfall will be Sunday and Monday, with moderate precipitation of 20mm.
Fluctuations in temperature will be barely perceptible in the upcoming period. Expected highs will hover between 14°C and 17°C, while the nightly low temperatures will show a considerable swing, as the minimum temperature is expected to range between 5°C and 14°C.
The warmest days in Arcas will be Monday and Tuesday, with a maximum of 17°C; with a maximum temperature of 14°C, Sunday and next Friday will be the coldest days in Arcas.
Updated: Nov 13, 2026 @ 05:46:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Arcas, predominantly showery and occasionally cloudy weather is expected for the next ten days.
With daily precipitation varying from a maximum of 20mm to a minimum of 1mm, rainfall is predicted every day in Arcas. With moderate precipitation of 20mm, Sunday and Monday will be the wettest days.
The maximum temperature will range between 14°C and 17°C, as the minimum temperature will be between 5°C and 14°C.
The warmest days will be Monday and Tuesday, with a maximum of 17°C. The coldest days will be Sunday and next Friday, with a maximum of 14°C.
On Saturday, the morning may feel gloomy and gray, but the sun will break through later in the day.
Tomorrow, there is a low probability of minimal rainfall in Arcas.
Tomorrow, the maximum temperature will be 16°C, while the minimum temperature will be 10°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 11°C in November. The lowest temperature tomorrow will be notably higher than the average low of 4.3°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 11°C in November. The lowest temperature tomorrow will be notably higher than the average low of 4.3°C.
On Saturday, in Arcas, sunrise will be at 07:16 and sunset at 17:09 (WET).
In Arcas, Portugal, tomorrow, there will be 9h and 53min of daylight.
On Sunday, in Arcas, rain showers will persist, making for a damp and cool day.
Moderate precipitation of 20mm is forecasted on Sunday in Arcas. The likelihood of rainfall is high at 98%.
On Sunday, the maximum temperature will be 14°C, while the minimum temperature will be 11°C.





