Weather forecast for 10 daysArcas, Portugal
Weather forecast for the weekend
Sunday 15. Nov 2026
- 14°C
- 11°C
Rain
- Precip. probability: 100%
- Precipitation: 7mm
- Wind: 15km/hSW 228°
- Humidity: 93%
- UV index: 1
- Sunrise: 07:17 WET
- Sunset: 17:08 WET
- details ▼
On Sunday, 15th of November, steady showers will keep conditions wet, with little relief.
The chance of precipitation for today is high. However, the rainfall will be light. Temperature values will show minor divergence, extending from a mild 14°C to a cool 11°C.
Forecasts suggest the maximum temperature will be a few degrees higher than November's average of 11°C.
Sunrise was at 07:17 and sunset will be at 17:08; the daylight will last for 9h and 51min.
The chance of precipitation for today is high. However, the rainfall will be light. Temperature values will show minor divergence, extending from a mild 14°C to a cool 11°C.
Forecasts suggest the maximum temperature will be a few degrees higher than November's average of 11°C.
Sunrise was at 07:17 and sunset will be at 17:08; the daylight will last for 9h and 51min.
10-day overview
Daily temperatures
Warmest day: Tuesday 18°C.
Coldest day: Tuesday 24.11. 12°C.
Coldest day: Tuesday 24.11. 12°C.
Chance of precipitation
Highest chance: today 100%.
Long-term weather forecast
- Sunday
- 15. Nov 2026
- 14°C
- 11°C
Rain
- Precip. probability: 100%
- Precipitation: 7mm
- Wind: 15km/hSW 228°
- Humidity: 93%
- UV index: 1
- Sunrise: 07:17 WET
- Sunset: 17:08 WET
- details ▼
- Monday
- 16. Nov 2026
- 16°C
- 14°C
PM Light Rain
- Precip. probability: 41%
- Precipitation: 7mm
- Wind: 17km/hSSW 193°
- Humidity: 86%
- UV index: 1
- Sunrise: 07:18 WET
- Sunset: 17:07 WET
- details ▼
- Tuesday
- 17. Nov 2026
- 18°C
- 12°C
Light Rain
- Precip. probability: 72%
- Precipitation: 8mm
- Wind: 21km/hSW 231°
- Humidity: 88%
- UV index: 1
- Sunrise: 07:19 WET
- Sunset: 17:06 WET
- details ▼
- Wednesday
- 18. Nov 2026
- 16°C
- 8°C
Showers
- Precip. probability: 66%
- Precipitation: 7mm
- Wind: 20km/hSW 235°
- Humidity: 82%
- UV index: 1
- Sunrise: 07:20 WET
- Sunset: 17:05 WET
- details ▼
- Thursday
- 19. Nov 2026
- 14°C
- 7°C
Showers
- Precip. probability: 45%
- Precipitation: 3mm
- Wind: 19km/hWSW 247°
- Humidity: 78%
- UV index: 2
- Sunrise: 07:21 WET
- Sunset: 17:05 WET
- details ▼
- Friday
- 20. Nov 2026
- 14°C
- 7°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 2mm
- Wind: 9km/hSW 223°
- Humidity: 82%
- UV index: 2
- Sunrise: 07:23 WET
- Sunset: 17:04 WET
- details ▼
- Saturday
- 21. Nov 2026
- 14°C
- 7°C
Rain
- Precip. probability: 69%
- Precipitation: 11mm
- Wind: 10km/hSE 133°
- Humidity: 84%
- UV index: 1
- Sunrise: 07:24 WET
- Sunset: 17:03 WET
- details ▼
- Sunday
- 22. Nov 2026
- 14°C
- 4°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 7km/hW 261°
- Humidity: 77%
- UV index: 2
- Sunrise: 07:25 WET
- Sunset: 17:03 WET
- details ▼
- Monday
- 23. Nov 2026
- 13°C
- 6°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 3mm
- Wind: 8km/hS 184°
- Humidity: 77%
- UV index: 1
- Sunrise: 07:26 WET
- Sunset: 17:02 WET
- details ▼
- Tuesday
- 24. Nov 2026
- 12°C
- 6°C
Showers
- Precip. probability: 43%
- Precipitation: 4mm
- Wind: 11km/hSW 228°
- Humidity: 78%
- UV index: 2
- Sunrise: 07:27 WET
- Sunset: 17:01 WET
- details ▼
A combination of rain-filled and gloomy weather is predicted.
Rainfall is predicted for Sunday through Saturday, next Monday and Tuesday.
In the upcoming period, the highest temperature will vary between 12°C and 18°C, while the variation in nighttime lows will be notably wide, as temperatures overnight will fluctuate from 4°C up to 14°C.
Expect the warmest day on Tuesday, with temperatures peaking at 18°C; with the highest temperature of 12°C, next Tuesday will be the coldest day.
Rainfall is predicted for Sunday through Saturday, next Monday and Tuesday.
In the upcoming period, the highest temperature will vary between 12°C and 18°C, while the variation in nighttime lows will be notably wide, as temperatures overnight will fluctuate from 4°C up to 14°C.
Expect the warmest day on Tuesday, with temperatures peaking at 18°C; with the highest temperature of 12°C, next Tuesday will be the coldest day.
Updated: Nov 15, 2026 @ 09:55:56 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
Today, expect steady rainfall to continue through the day.
Light precipitation of 7mm is anticipated in Arcas. The possibility of rainfall is high at 100%.
Today, the highest temperature will be 14°C, while the lowest temperature will be 11°C.
The maximum temperature will be moderately higher than the average highest temperature of 11°C in November. Today, the lowest temperature will be noticeably higher than the average low of 4.3°C.
The maximum temperature will be moderately higher than the average highest temperature of 11°C in November. Today, the lowest temperature will be noticeably higher than the average low of 4.3°C.
On Sunday, in Arcas, sunrise was at 07:17 and sunset will be at 17:08 (WET).
In Arcas, the length of the day today will be 9h and 51min.
