San Sebastián
Today
Today weather in San Sebastián
Wednesday, 29th April 2026
17°
Moderate rain
Official weather alert: Yellow Thunderstorm Warning. Mild temperatures are expected in San Sebastián Today, peaking at around 16 °C and dropping to 12 °C by night. Gentle breezes are expected across San Sebastián Today, with speeds reaching around 7 km/h. Heavy showers are forecasted, reaching up to 11.33 mm.
17° / 12°
Temp
96%
Rain
7 km/h
Wind
92%
Humidity
San Sebastián Weather Pages
San Sebastián hourly forecast for today
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| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 07:12 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 21:16 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | |  | | | | |  |  |  | | | | |  | | | |  | | | | |  | |  | Next |
| temperatures | 12.4° | 12.4° | 12.7° | 13.1° | 13° | 13° | 12.9° | 12.7° | Sunrise | 12.4° | 14.2° | 12.2° | 12.2° | 12.6° | 13° | 13.5° | 15.3° | 16.6° | 16.4° | 15.6° | 14.8° | 14.2° | 13.8° | Sunset | 13.1° | 12.6° | |
| wind speed | 0 km/h | 0 km/h | 1 km/h | 2 km/h | 2 km/h | 1 km/h | 1 km/h | 2 km/h | 2 km/h | 4 km/h | 1 km/h | 1 km/h | 1 km/h | 1 km/h | 6 km/h | 5 km/h | 5 km/h | 8 km/h | 7 km/h | 6 km/h | 3 km/h | 3 km/h | 3 km/h | 4 km/h | |||
| wind degree | 162° | 177° | 221° | 181° | 162° | 234° | 342° | 14° | 353° | 23° | 115° | 150° | 105° | 293° | 88° | 100° | 359° | 337° | 0° | 18° | 25° | 138° | 165° | 197° | |||
| wind direction | SSE | S | SW | S | SSE | SW | NNW | NNE | N | NNE | ESE | SSE | ESE | WNW | E | E | N | NNW | N | NNE | NNE | SE | SSE | SSW | |||
| Precipitation | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.3 mm | 0.7 mm | 1.9 mm | 3 mm | 0.7 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.5 mm | 0.8 mm | 0.4 mm | 0.9 mm | 0.3 mm | 0.3 mm | 0.2 mm | 0.2 mm | 0.1 mm | |||
| chance for rain | 0% | 0% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| 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 | 93% | 92% | 91% | 90% | 90% | 90% | 89% | 91% | 94% | 88% | 97% | 97% | 96% | 94% | 93% | 88% | 86% | 87% | 88% | 91% | 92% | 94% | 94% | 93% | |||
| dew point | 11.3° | 11.2° | 11.3° | 11.5° | 11.4° | 11.3° | 11.2° | 11.2° | 11.5° | 11.7° | 11.7° | 11.7° | 11.9° | 12° | 12.4° | 13.3° | 14.2° | 14.2° | 13.6° | 13.3° | 13° | 12.9° | 12.2° | 11.5° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 5 km | 2 km | 7 km | 7 km | 2 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | |||
| cloud cover | 52% | 51% | 100% | 100% | 100% | 100% | 100% | 75% | 100% | 100% | 100% | 100% | 100% | 100% | 85% | 51% | 75% | 85% | 58% | 85% | 93% | 98% | 79% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.7 | 2.1 | 1.3 | 0.5 | 3.1 | 5.1 | 4.6 | 2.7 | 1.7 | 0.8 | 0.3 | 0 | 0 | 0 |
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View of San Sebastián today
Explore San Sebastián live webcam feed to see how the weather is shaping up today in San Sebastián. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from San Sebastián today.
Weather in San Sebastián today
The temperature today in San Sebastián is expected to be typical for this time of year, with a forecast of 17 °C, closely aligning with the historical average for 29th of April.
temperatures
17 °C
rain
11.3 mm
wind
7 km/h
UV
Moderate
San Sebastián daylight overview ☀️
Today in San Sebastián, The sun rises at 07:12 and sets at 21:16, giving a total daylight duration of 14 hours and 4 minutes.
Quick links
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What to wear today in San Sebastián? clothing recommendations
Stay comfortably stylish - your tailored guide for today's San Sebastián forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in San Sebastián - FAQ
What is the maximum temperature for today in San Sebastián?
The maximum temperature for today in San Sebastián is expected to be 17° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in San Sebastián? 🌧️
Yes, there is a 96% chance of rain in San Sebastián today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in San Sebastián? 🌀
The wind in San Sebastián is expected to blow at 7 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in San Sebastián today?
Given the forecast of 17 °C with a 96% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in San Sebastián today.
What is the sunrise and sunset time for San Sebastián today?
The sun is expected to rise at 07:12 and set at 21:16 in San Sebastián.
How accurate is the weather forecast San Sebastián today? ✅
San Sebastián weather forecast for today 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 San Sebastián?Get accurate weather forecasts for San Sebastián, located at latitude 43.201 and longitude -4.423. Stay updated with localized weather information tailored for San Sebastián.
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