For Wednesday the predicted weather in San Sebastián is clear skies. The maximum temperature is a warm 23°C (73°F), while the minimum temperature is a pleasant 18°C (64°F).

Tomorrow's weather - Thursday 15 Oct

The forecast for San Sebastián on Thursday is clear skies. Temperatures will range from a pleasant 20°C (68°F) to a warm 27°C (81°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will start at 27°C (81°F) on Thursday, then cooling down. During this period, expect daytime highs around 19°C (66°F) and nighttime lows around 14°C (57°F). Compared to October norms, this represents typical weather. The following 10 days will bring some sunshine. Precipitation levels will be less than usual (versus normal October rainfall), with mostly dry conditions. Precipitation is likely on about 2 days (Fri, Sat).

Weather Forecast FAQ for San Sebastián

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 27°C (81°F).

When will be the coldest day?

The coldest day is forecasted for Tuesday with a low of 8°C (46°F).

Will it rain next week in San Sebastián?

Yes, rain is expected on 2 days , specifically on Fri, Sat.

How much rainfall is expected next week?

A total of 13 mm (0.5 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 8°C (46°F) to 27°C (81°F).

More about San Sebastián

Explore the full San Sebastián climate overview with monthly averages, or check rainfall data and temperature by month.

San Sebastián weather by month

Browse monthly averages for San Sebastián: climate by month with temperature, rainfall and sunshine.

January February March April May June July August September October November December

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.

Warm Sea Without Extreme Heat: 8 Beach Destinations With Comfortable Weather

Love warm seawater but not extreme heat? Compare eight beach destinations where the sea stays warm while daytime temperatures remain comfortable.

El Hierro: The smallest Canary island without mass tourism

Mainly nature lovers and those seeking tranquility go to El Hierro. The island is know for its beautiful mountains and you can wonder around for days here.

Spain in October: Where Is It Warmest and Sunniest?

Discover where Spain is warmest in October, with climate comparisons for Seville, Alicante, Málaga, Tenerife, Madrid and Barcelona.

Visit national Park El Teide  

This national park is truly a unique place that you should not miss. You will find landscapes that seem to come from another plane and you will feel tiny in these impressive surroundings.

Must visit in Spain →