Our 14 day weather forecast for San Sebastian becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

San Sebastian 14 day forecast

Date	Temperatures		Wind
Thursday, April 24	19 ° / 18 °	Partly cloudy	21 Km/h
Friday, April 25	20 ° / 18 °	Clear	19 Km/h
Saturday, April 26	21 ° / 19 °	Clear	20 Km/h
Sunday, April 27	20 ° / 19 °	Clear	24 Km/h
Monday, April 28	20 ° / 18 °	Sunny	28 Km/h
Tuesday, April 29	18 ° / 17 °	Patchy rain possible	36 Km/h
Wednesday, April 30	18 ° / 16 °	Clear	23 Km/h
Thursday, May 1	19 ° / 17 °	Clear	14 Km/h
Friday, May 2	19 ° / 18 °	Clear	15 Km/h
Saturday, May 3	19 ° / 19 °	Partly cloudy	18 Km/h
Sunday, May 4	20 ° / 19 °	Clear	20 Km/h
Monday, May 5	20 ° / 19 °	Clear	19 Km/h
Tuesday, May 6	20 ° / 18 °	Clear	25 Km/h
Wednesday, May 7	20 ° / 18 °	Clear	27 Km/h
Further Ahead

San Sebastian 14 days – weather graph

The weather in San Sebastian for the next 14 days - FAQ

What will the temperature be in San Sebastian during the next 14 days?

The temperature will range between 21° C and 18° C. The hottest day in the next 2 weeks will be on April 26 and the coldest on April 29.

Will it rain at San Sebastian in the next 14 days?

No, right now there are no rainy days expected for San Sebastian

Can I see more details about the weather in San Sebastian on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in San Sebastian's pages.

Do you have a weather forecast for San Sebastian for more than 14 days?

You can check the San Sebastian long range weather page, it is not a forecast, but it can give you an idea of how the weather in San Sebastian will be like (based on past weather information).

More about the weather in San Sebastian