San Sebastian weather live forecast

Today's maximum temperature in San Sebastian is expected to be 16°C. Select a day from the live weather forecast for San Sebastian, Spain for more weather parameters.

Friday
6th Feb
16

11

7

2
Saturday
7th Feb
15

10

7

2
Sunday
8th Feb
12

8

3

1
Monday
9th Feb
15

7

4

1
Tuesday
10th Feb
17

13

1

1

5-day weather forecast updated at 04:03 on Friday 6th February 2026 GMT

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The 5-day weather forecast for Spain (San Sebastian) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

San Sebastian weather forecast by day

Below are the detailed weather forecasts for San Sebastian for the next 5 days.

San Sebastian weather for Friday 6th February 2026

Expect broken clouds in San Sebastian, Spain with a maximum temperature of 16°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

16
°C maximum temperature
11
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from SW

San Sebastian weather for Saturday 7th February 2026

Expect scattered clouds in San Sebastian, Spain with a maximum temperature of 15°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

15
°C maximum temperature
10
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
19
kph wind from SW

San Sebastian weather for Sunday 8th February 2026

Expect mostly cloudy with light rain in San Sebastian, Spain with a maximum temperature of 12°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 83% chance of some rain and a gentle breeze of 17 kph from the west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
83
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
17
kph wind from W

San Sebastian weather for Monday 9th February 2026

Expect mostly cloudy with light rain in San Sebastian, Spain with a maximum temperature of 15°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 75% chance of some rain and a light breeze of 10 kph from the south.

15
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
1
UV index (Low)
75
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
10
kph wind from S

San Sebastian weather for Tuesday 10th February 2026

Expect cloudy with some rain in San Sebastian, Spain with a maximum temperature of 17°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 40-50 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 16 kph from the south-west.