San Sebastian (Spain) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
Mist changing to sunny by late morning.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for San Sebastian
Today (8 March 2026)
| Time |
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
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
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
 |
|
|
|
|
|
 |
|
|
|
|
 |
|
|
|
 |
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature |
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
10°
|
12°
|
15°
|
16°
|
17°
|
18°
|
18°
|
19°
|
18°
|
17°
|
15°
|
13°
|
13°
|
12°
|
12°
|
| Feels like temperature (°C) |
7°
|
6°
|
6°
|
5°
|
5°
|
5°
|
10°
|
12°
|
14°
|
15°
|
16°
|
17°
|
17°
|
17°
|
17°
|
15°
|
13°
|
12°
|
12°
|
11°
|
10°
|
| Wind direction and speed |
SE
3
|
SE
3
|
SSE
3
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
5
|
SSE
6
|
S
6
|
S
5
|
S
4
|
ESE
3
|
ENE
4
|
NE
6
|
NE
7
|
NNE
7
|
N
7
|
WNW
7
|
W
8
|
W
8
|
| Wind gust (mph) |
6
|
6
|
7
|
7
|
8
|
8
|
10
|
13
|
14
|
13
|
13
|
10
|
10
|
11
|
12
|
13
|
12
|
12
|
12
|
13
|
13
|
| Visibility |
M
|
M
|
P
|
P
|
P
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
100%
|
100%
|
100%
|
100%
|
100%
|
100%
|
84%
|
72%
|
56%
|
43%
|
40%
|
40%
|
40%
|
40%
|
41%
|
49%
|
58%
|
66%
|
76%
|
82%
|
85%
|
| UV | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Tuesday (9 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
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
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
11°
|
10°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
W
9
|
W
10
|
W
11
|
W
12
|
W
12
|
W
12
|
WSW
11
|
WSW
10
|
WSW
10
|
WSW
11
|
W
10
|
W
10
|
W
10
|
WNW
9
|
WNW
8
|
NW
8
|
NW
7
|
NNW
6
|
NNW
4
|
NNW
4
|
NW
3
|
WNW
3
|
WSW
3
|
SSW
3
|
| Wind gust (mph) |
15
|
16
|
17
|
18
|
18
|
18
|
17
|
16
|
16
|
17
|
16
|
16
|
16
|
16
|
16
|
15
|
14
|
11
|
9
|
7
|
6
|
5
|
5
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
87%
|
88%
|
88%
|
88%
|
89%
|
88%
|
88%
|
88%
|
87%
|
84%
|
79%
|
76%
|
75%
|
71%
|
68%
|
70%
|
69%
|
72%
|
72%
|
81%
|
86%
|
89%
|
91%
|
93%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 3 | 3 | 1 | 1 | 1 | 1 | - | - | - | - |
Wednesday (10 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
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
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
 |
 |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
40%
|
50%
|
50%
|
50%
|
50%
|
40%
|
30%
|
20%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
8°
|
8°
|
8°
|
11°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
| Wind direction and speed (mph) |
SSW
3
|
SSW
3
|
S
3
|
S
3
|
S
3
|
SSW
3
|
SSW
4
|
SW
4
|
SW
4
|
SW
4
|
SW
5
|
SW
6
|
WSW
8
|
WSW
10
|
WSW
10
|
W
10
|
W
11
|
W
12
|
W
12
|
W
11
|
W
10
|
W
9
|
W
7
|
W
7
|
| Wind gust (mph) |
5
|
5
|
6
|
6
|
7
|
7
|
7
|
8
|
8
|
9
|
9
|
13
|
15
|
17
|
17
|
18
|
19
|
19
|
18
|
17
|
15
|
12
|
11
|
10
|
| Visibility (description) |
G
|
G
|
G
|
M
|
P
|
P
|
M
|
M
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
95%
|
97%
|
98%
|
100%
|
100%
|
100%
|
100%
|
100%
|
99%
|
89%
|
82%
|
77%
|
74%
|
72%
|
71%
|
74%
|
80%
|
82%
|
83%
|
87%
|
89%
|
91%
|
92%
|
93%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - |
Thursday (11 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
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
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
11°
|
10°
|
9°
|
9°
|
10°
|
8°
|
8°
|
8°
|
11°
|
13°
|
14°
|
15°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
13°
|
11°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
8°
|
9°
|
8°
|
7°
|
8°
|
11°
|
12°
|
14°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
12°
|
11°
|
10°
|
10°
|
9°
|
| Wind direction and speed (mph) |
WSW
6
|
WSW
5
|
SW
4
|
SSW
3
|
S
3
|
S
3
|
S
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SSE
3
|
SE
3
|
NNE
3
|
N
4
|
N
5
|
N
5
|
NNE
5
|
NNE
5
|
NE
5
|
NE
5
|
NNE
4
|
NNW
3
|
NNW
3
|
| Wind gust (mph) |
8
|
7
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
7
|
8
|
9
|
10
|
11
|
11
|
11
|
11
|
9
|
9
|
8
|
7
|
6
|
6
|
| Visibility (description) |
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
93%
|
94%
|
98%
|
99%
|
99%
|
99%
|
100%
|
100%
|
99%
|
86%
|
78%
|
65%
|
58%
|
55%
|
54%
|
53%
|
53%
|
54%
|
57%
|
69%
|
77%
|
82%
|
86%
|
87%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Friday (12 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
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
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
 |
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
30%
|
50%
|
50%
|
70%
|
80%
|
90%
|
80%
|
80%
|
90%
|
90%
|
80%
|
80%
|
70%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
12°
|
14°
|
15°
|
15°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
8°
|
11°
|
13°
|
14°
|
13°
|
11°
|
10°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
SSE
4
|
S
3
|
S
4
|
S
3
|
S
3
|
S
4
|
S
4
|
S
4
|
S
4
|
S
5
|
SW
5
|
WSW
8
|
W
11
|
WNW
16
|
WNW
16
|
WNW
16
|
WNW
18
|
WNW
19
|
WNW
18
|
WNW
18
|
WNW
17
|
W
16
|
W
15
|
W
15
|
| Wind gust (mph) |
6
|
6
|
6
|
6
|
7
|
8
|
8
|
8
|
9
|
10
|
13
|
22
|
27
|
28
|
28
|
30
|
30
|
31
|
30
|
28
|
27
|
26
|
25
|
25
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
M
|
M
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
M
|
M
|
P
|
P
|
P
|
P
|
P
|
P
|
M
|
VG
|
VG
|
| Humidity |
90%
|
92%
|
95%
|
97%
|
98%
|
99%
|
99%
|
98%
|
97%
|
82%
|
70%
|
61%
|
57%
|
65%
|
76%
|
81%
|
81%
|
83%
|
84%
|
84%
|
84%
|
82%
|
78%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - |
Saturday (13 March 2026)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
| Chance of precipitation |
70%
|
80%
|
80%
|
70%
|
70%
|
50%
|
40%
|
60%
|
60%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
11°
|
10°
|
| Feels like temperature (°C) |
6°
|
6°
|
5°
|
5°
|
6°
|
8°
|
8°
|
8°
|
7°
|
| Wind direction and speed (mph) |
WNW
16
|
WNW
15
|
WNW
15
|
WNW
16
|
WNW
14
|
NW
14
|
NW
14
|
WNW
11
|
NW
12
|
| Wind gust (mph) |
25
|
26
|
26
|
27
|
26
|
26
|
24
|
23
|
21
|
| Visibility (description) |
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
75%
|
75%
|
76%
|
73%
|
72%
|
66%
|
75%
|
80%
|
| UV | - | - | - | 1 | 2 | 3 | 1 | 1 | - |
Sunday (14 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
60%
|
40%
|
50%
|
40%
|
40%
|
40%
|
60%
|
70%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
11°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
9°
|
10°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
NW
11
|
NNW
11
|
WNW
11
|
WNW
11
|
NW
13
|
NW
13
|
NW
14
|
WNW
13
|
| Wind gust (mph) |
18
|
20
|
20
|
22
|
23
|
24
|
23
|
23
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
86%
|
86%
|
75%
|
66%
|
68%
|
76%
|
83%
|
| UV | - | - | 1 | 2 | 3 | 1 | 1 | - |
Tooltip header
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Forecast for 4am (UTC+1) Monday
Updated 00:24 (UTC) on Mon 9 Mar 2026
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