Porto
Tomorrow
Porto weather tomorrow
Tuesday, 27th October 2026
20°
Overcast
Low 13°
The weather tomorrow in Porto will be colder than today, with max temperatures of 20°.
20° / 13°
Temp
36%
Rain
12 km/h
Wind
78%
Humidity
Porto Tomorrow's Weather Forecast
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Porto Weather Pages
Porto hourly forecast for tomorrow
Scroll right to see more weather forecasts for Porto tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:59 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 17:36 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  |  | |  |  |  | |  | | | |  |  | | | | |  | | | | | | | Next |
| temperatures | 12.8° | 14.3° | 13.9° | 12.8° | 14° | 14.5° | 13.9° | Sunrise | 15° | 15.8° | 16.4° | 19° | 20.2° | 18.2° | 20.3° | 19.2° | 16.6° | 18.2° | 17.6° | Sunset | 15.8° | 17.1° | 16.9° | 15.4° | 16.5° | 16.5° | |
| wind speed | 7 km/h | 6 km/h | 5 km/h | 7 km/h | 5 km/h | 6 km/h | 8 km/h | 4 km/h | 4 km/h | 9 km/h | 10 km/h | 12 km/h | 12 km/h | 12 km/h | 11 km/h | 8 km/h | 8 km/h | 5 km/h | 7 km/h | 3 km/h | 3 km/h | 5 km/h | 3 km/h | 1 km/h | |||
| wind degree | 155° | 138° | 131° | 138° | 115° | 117° | 141° | 120° | 122° | 166° | 203° | 229° | 214° | 246° | 253° | 269° | 272° | 275° | 326° | 267° | 290° | 333° | 320° | 304° | |||
| wind direction | SSE | SE | SE | SE | ESE | ESE | SE | ESE | ESE | SSE | SSW | SW | SW | WSW | WSW | W | W | W | NNW | W | WNW | NNW | NW | NW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.2 mm | 0 mm | 0 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 22% | 17% | 7% | 19% | 15% | 21% | 27% | 20% | 15% | 18% | 9% | 11% | 31% | 11% | 17% | 34% | 21% | 23% | 25% | 24% | 25% | 25% | 26% | 20% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 88% | 74% | 75% | 88% | 76% | 75% | 86% | 74% | 72% | 80% | 66% | 60% | 74% | 61% | 69% | 88% | 76% | 78% | 88% | 81% | 82% | 89% | 84% | 84% | |||
| dew point | 10.9° | 9.7° | 9.5° | 10.8° | 9.7° | 10.1° | 11.6° | 10.4° | 10.9° | 13.1° | 12.6° | 12.3° | 13.4° | 12.6° | 13.4° | 14.6° | 13.9° | 13.8° | 13.9° | 13.8° | 13.8° | 13.6° | 13.8° | 13.8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 73% | 81% | 0% | 55% | 68% | 100% | 95% | 100% | 71% | 64% | 54% | 72% | 75% | 76% | 97% | 94% | 99% | 100% | 82% | 100% | 100% | 83% | 100% | 73% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.6 | 1.4 | 2.3 | 2.3 | 2.7 | 1.2 | 0.7 | 0.4 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
Weather in Porto tomorrow
The temperature tomorrow in Porto is expected to be typical for this time of year, with a forecast of 20 °C, closely aligning with the historical average for 27th of October.
temperatures
20 °C
rain
0.3 mm
wind
12 km/h
UV
Moderate
Air quality, UV & pollen - Porto
Porto – Air Quality Index (AQI): Excellent · UV Sun Exposure Risk: Moderate · Pollen Allergy Risk: Very Low
ExcellentAir Quality Index (AQI)
ModerateUV Sun Exposure Risk
Very LowPollen Allergy Risk
Porto: Air quality will be excellent tomorrow. A great day to be outside. Air Quality
Quick links
More Porto weather pages
Porto Tomorrow Weather Indexes for Outdoor Activities & Health
Weather indexes for tomorrow: outdoor activities, pollen allergies, air quality (AQI), UV index and health in Porto - Tuesday, 27th October 2026
Best tomorrow: Outdoor Activity Index · Cycling Weather Index (10/10)
Porto daylight overview
Tomorrow in Porto, the sun rises at 06:59 and sets at 17:36, giving a total daylight duration of 10 hours and 37 minutes.
Daytime
Day length10h 37m▼ 2m 32s
Solar noon12:18
Evening golden hour16:58 – 17:36
Night
Waning GibbousIllumination 97%
Moonrise17:59
Moonset09:39 tomorrow
Porto: Sun reaches 36.2° above the horizon at midday.
Sun & MoonProvinces in Porto
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What to wear tomorrow in Porto? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Porto forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather tomorrow in Porto - FAQ
What is the maximum temperature for tomorrow in Porto?
The maximum temperature for tomorrow in Porto is expected to be 20° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Porto?
Yes, there is a 36% chance of rain in Porto tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Porto?
The wind in Porto is expected to blow at 12 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Porto tomorrow?
Given the forecast of 20 °C with a 36% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Porto tomorrow.
What is the sunrise and sunset time for Porto tomorrow?
The sun is expected to rise at 06:59 and set at 17:36 in Porto.
How accurate is the weather forecast for Porto tomorrow?
Porto weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Porto?Get accurate weather forecasts for Porto, located at latitude 41.15 and longitude -8.611. Stay updated with localized weather information tailored for Porto.
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