Viana do Castelo
Tomorrow
Tomorrow weather in Viana do Castelo
Thursday, 8th January 2026
13°
Moderate rain
Official weather alert: Yellow Coastal Event Warning.The weather tomorrow in Viana do Castelo will be a bit hotter than today, with max temperatures of 13°.
The rain is expected to get stronger, the expected precipitation are 7 mm.
The wind tomorrow will get stronger and reach 33 km/h.
13° / 7°
Temp
89%
Rain
33 km/h
Wind
89%
Humidity
Viana do Castelo Weather Pages
Viana do Castelo hourly forecast for tomorrow
Scroll right to see more weather forecasts for Viana do Castelo tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 08:02 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 17:22 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  |  |  | | | | |  |  | | |  | | | | | |  | |  | | | | | Next |
| temperatures | 7° | 6.7° | 6.7° | 7.1° | 7.5° | 8° | 8.2° | 8.3° | 8.5° | Sunrise | 9.1° | 9.8° | 10.4° | 11.2° | 12° | 12.9° | 13.1° | 13.2° | 13.2° | Sunset | 13.3° | 12.9° | 12.7° | 13.1° | 12.9° | 12° | |
| feels like | 6.1° | 5.5° | 5.3° | 5.3° | 5.6° | 5.9° | 5.9° | 5.8° | 5.7° | 6.3° | 7.2° | 8° | 8.9° | 9.8° | 10.6° | 10.8° | 10.9° | 10.8° | 10.8° | 10.3° | 10° | 10.5° | 10.9° | 10.1° | |||
| wind speed | 6 km/h | 7 km/h | 7 km/h | 9 km/h | 10 km/h | 12 km/h | 13 km/h | 15 km/h | 17 km/h | 19 km/h | 19 km/h | 19 km/h | 20 km/h | 21 km/h | 27 km/h | 28 km/h | 27 km/h | 29 km/h | 31 km/h | 32 km/h | 33 km/h | 34 km/h | 22 km/h | 19 km/h | |||
| wind degree | 83° | 103° | 111° | 123° | 130° | 134° | 141° | 147° | 150° | 156° | 170° | 184° | 197° | 207° | 216° | 221° | 229° | 228° | 220° | 229° | 235° | 255° | 303° | 319° | |||
| wind direction | E | ESE | ESE | ESE | SE | SE | SE | SSE | SSE | SSE | S | S | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | WSW | WNW | NW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.3 mm | 0.3 mm | 0.2 mm | 0.3 mm | 0.2 mm | 0.3 mm | 0.5 mm | 0.3 mm | 0.2 mm | 0.1 mm | 1.8 mm | 0.7 mm | 2.2 mm | 0.2 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 75% | 77% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 75% | |||
| 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 | 86% | 88% | 89% | 90% | 89% | 88% | 89% | 89% | 90% | 90% | 91% | 92% | 92% | 91% | 88% | 86% | 87% | 88% | 87% | 90% | 93% | 94% | 88% | 89% | |||
| dew point | 4.9° | 4.8° | 5° | 5.5° | 5.8° | 6.1° | 6.4° | 6.6° | 6.9° | 7.6° | 8.4° | 9.1° | 9.9° | 10.5° | 10.9° | 10.8° | 11.1° | 11.3° | 11.2° | 11.4° | 11.6° | 12.3° | 11° | 10.3° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 2 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 2 km | 9 km | 10 km | 10 km | |||
| cloud cover | 36% | 46% | 77% | 98% | 100% | 96% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 96% | 98% | 100% | 97% | 93% | 100% | 100% | 100% | 54% | 85% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.4 | 0.7 | 1 | 0.6 | 0.5 | 0.3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Weather in Viana do Castelo tomorrow
The temperature tomorrow in Viana do Castelo is expected to be typical for this time of year, with a forecast of 13 °C, closely aligning with the historical average for 8th of January.
temperatures
13 °C
rain
7.7 mm
wind
33 km/h
UV
Low
Viana do Castelo Tomorrow Weather Indexes for Outdoor Activities & Health
Weather indexes for tomorrow: outdoor activities, pollen allergies, air quality (AQI), UV index and health in Viana do Castelo - Thursday, 8th January 2026
UV Sun Exposure Risk
Very Low
0 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very Low
2 / 10
Asthma Risk Index
Very Low
1 / 10
Arthritis Pain Index
Low
4 / 10
Outdoor Activity Index
Fair
5 / 10
Running & Jogging Index
Fair
5 / 10
Cycling Weather Index
Fair
4 / 10
Beach & Swimming Conditions
Very Poor
1 / 10
Pet Walking Index
Excellent
9 / 10
Fishing Conditions Index
Excellent
9 / 10
Gardening Weather Index
Excellent
9 / 10
Photography Light Index
Excellent
8 / 10
Driving & Road Safety
Good
7 / 10
Construction Work Index
Fair
4 / 10
Viana do Castelo daylight overview ☀️
Tomorrow in Viana do Castelo, The sun rises at 08:02 and sets at 17:22, giving a total daylight duration of 9 hours and 20 minutes.
Quick links
More Viana do Castelo weather pages
What to wear tomorrow in Viana do Castelo? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Viana do Castelo forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Cap/Hat
Scarf
Umbrella
The weather tomorrow in Viana do Castelo - FAQ
What is the maximum temperature for tomorrow in Viana do Castelo?
The maximum temperature for tomorrow in Viana do Castelo is expected to be 13° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Viana do Castelo? 🌧️
Yes, there is a 89% chance of rain in Viana do Castelo tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Viana do Castelo? 🌀
The wind in Viana do Castelo is expected to blow at 33 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Viana do Castelo tomorrow?
Given the forecast of 13 °C with a 89% 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 Viana do Castelo tomorrow.
What is the sunrise and sunset time for Viana do Castelo tomorrow?
The sun is expected to rise at 08:02 and set at 17:22 in Viana do Castelo.
How accurate is the weather forecast Viana do Castelo tomorrow? ✅
Viana do Castelo 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 Viana do Castelo?Get accurate weather forecasts for Viana do Castelo, located at latitude 41.693 and longitude -8.833. Stay updated with localized weather information tailored for Viana do Castelo.
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