San Sebastian (Argentina) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Light rain.
Sunrise:
Sunset: No data;
H UV
No pollution data.
No pollen data.
7 day forecast for San Sebastian
Today (16 February 2026)
| Time |
21:00
|
22:00
|
23:00
|
|---|---|---|---|
| Weather symbols |  |
|
|
| Chance of precipitation |
80%
|
70%
|
70%
|
| Temperature |
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
| Wind direction and speed |
W
7
|
WSW
6
|
W
5
|
| Wind gust (mph) |
13
|
10
|
9
|
| Visibility |
M
|
M
|
M
|
| Humidity |
75%
|
85%
|
91%
|
| UV | - | - | - |
Tuesday (17 February 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 |
60%
|
70%
|
80%
|
90%
|
80%
|
90%
|
90%
|
70%
|
50%
|
40%
|
40%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
60%
|
40%
|
10%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
10°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
13°
|
12°
|
12°
|
11°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
7°
|
6°
|
5°
|
| Wind direction and speed (mph) |
NE
4
|
ENE
4
|
ENE
4
|
ESE
4
|
SSE
5
|
S
6
|
SW
6
|
SW
7
|
SW
9
|
SW
10
|
WSW
13
|
WSW
15
|
WSW
17
|
WSW
17
|
WSW
18
|
WSW
17
|
WSW
17
|
W
17
|
W
16
|
W
15
|
WNW
13
|
WNW
14
|
WNW
14
|
W
14
|
| Wind gust (mph) |
8
|
8
|
9
|
10
|
11
|
12
|
14
|
17
|
20
|
23
|
28
|
33
|
35
|
36
|
36
|
35
|
34
|
32
|
31
|
28
|
26
|
26
|
26
|
25
|
| Visibility (description) |
M
|
M
|
M
|
M
|
P
|
P
|
M
|
M
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
94%
|
95%
|
95%
|
95%
|
93%
|
94%
|
93%
|
92%
|
88%
|
82%
|
74%
|
61%
|
51%
|
42%
|
41%
|
40%
|
40%
|
40%
|
42%
|
56%
|
65%
|
71%
|
72%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 3 | 4 | 5 | 6 | 5 | 5 | 5 | 2 | 1 | 1 | 1 | - | - | - |
Wednesday (18 February 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%
|
10%
|
10%
|
30%
|
40%
|
70%
|
80%
|
| Temperature (°C) |
8°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
12°
|
13°
|
12°
|
12°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
5°
|
4°
|
4°
|
3°
|
3°
|
2°
|
2°
|
2°
|
3°
|
4°
|
6°
|
7°
|
8°
|
8°
|
9°
|
9°
|
10°
|
9°
|
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
| Wind direction and speed (mph) |
W
13
|
W
12
|
W
12
|
W
12
|
W
12
|
W
12
|
W
12
|
W
12
|
W
12
|
W
14
|
W
14
|
W
15
|
W
15
|
W
14
|
W
15
|
W
14
|
W
14
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
12
|
NW
11
|
NW
11
|
NW
12
|
| Wind gust (mph) |
24
|
23
|
23
|
23
|
23
|
23
|
23
|
23
|
26
|
28
|
29
|
29
|
29
|
30
|
28
|
28
|
27
|
26
|
25
|
23
|
22
|
22
|
23
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
M
|
M
|
| Humidity |
71%
|
69%
|
68%
|
66%
|
66%
|
68%
|
69%
|
68%
|
65%
|
61%
|
55%
|
47%
|
42%
|
43%
|
42%
|
43%
|
42%
|
46%
|
51%
|
54%
|
57%
|
60%
|
69%
|
78%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 5 | 4 | 6 | 4 | 5 | 2 | 2 | 1 | 1 | 1 | - | - | - |
Thursday (19 February 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 |
90%
|
90%
|
90%
|
90%
|
90%
|
50%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
11°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
16°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
8°
|
9°
|
10°
|
11°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
11°
|
| Wind direction and speed (mph) |
NNW
12
|
NNW
12
|
NNW
11
|
NNW
11
|
NNW
12
|
NNW
12
|
NW
13
|
NW
13
|
NW
14
|
WNW
14
|
WNW
17
|
W
18
|
W
18
|
W
18
|
W
17
|
W
17
|
W
17
|
W
16
|
W
16
|
WSW
14
|
WSW
12
|
W
10
|
W
9
|
W
8
|
| Wind gust (mph) |
23
|
22
|
22
|
23
|
24
|
25
|
25
|
26
|
28
|
32
|
35
|
36
|
36
|
36
|
35
|
34
|
33
|
31
|
29
|
26
|
22
|
18
|
16
|
15
|
| Visibility (description) |
M
|
M
|
M
|
P
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
87%
|
91%
|
91%
|
91%
|
91%
|
87%
|
85%
|
84%
|
77%
|
72%
|
64%
|
58%
|
54%
|
48%
|
45%
|
43%
|
44%
|
46%
|
50%
|
55%
|
61%
|
66%
|
69%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 6 | 7 | 7 | 6 | 4 | 3 | 1 | 1 | 1 | - | - | - |
Friday (20 February 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%
|
10%
|
10%
|
20%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
12°
|
14°
|
16°
|
18°
|
19°
|
20°
|
20°
|
21°
|
21°
|
21°
|
20°
|
19°
|
18°
|
17°
|
16°
|
| Feels like temperature (°C) |
10°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
9°
|
10°
|
12°
|
14°
|
15°
|
15°
|
16°
|
16°
|
17°
|
17°
|
18°
|
17°
|
16°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
W
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
7
|
WNW
7
|
WNW
7
|
NW
7
|
NW
7
|
NW
9
|
NW
11
|
NW
12
|
NW
14
|
NW
14
|
NW
15
|
NW
15
|
NW
15
|
NW
15
|
NW
14
|
NW
13
|
NW
12
|
NW
12
|
NW
12
|
NW
11
|
| Wind gust (mph) |
15
|
14
|
14
|
14
|
14
|
14
|
14
|
14
|
18
|
23
|
25
|
28
|
30
|
30
|
30
|
29
|
30
|
29
|
27
|
25
|
24
|
23
|
22
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
76%
|
78%
|
81%
|
83%
|
86%
|
87%
|
88%
|
81%
|
75%
|
67%
|
62%
|
55%
|
52%
|
50%
|
44%
|
43%
|
42%
|
51%
|
54%
|
58%
|
61%
|
66%
|
67%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 5 | 5 | 4 | 4 | 2 | 1 | 1 | 1 | - | - | - |
Saturday (21 February 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
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
20%
|
10%
|
20%
|
20%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
– | – | – | – | – | – |
10%
|
| Temperature (°C) |
16°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
16°
|
18°
|
19°
|
19°
|
20°
|
20°
|
– | – |
19°
|
– | – |
16°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
– | – |
16°
|
– | – |
14°
|
| Wind direction and speed (mph) |
NW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
10
|
NW
10
|
NW
10
|
NW
11
|
NW
13
|
NW
14
|
WNW
15
|
WNW
16
|
NW
16
|
NW
17
|
NW
17
|
– | – |
WNW
16
|
– | – |
WNW
14
|
| Wind gust (mph) |
21
|
21
|
22
|
21
|
20
|
20
|
20
|
22
|
24
|
27
|
30
|
32
|
32
|
33
|
34
|
– | – | – | – | – | – |
26
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
– | – |
VG
|
– | – |
VG
|
| Humidity |
71%
|
72%
|
74%
|
76%
|
78%
|
79%
|
79%
|
77%
|
76%
|
69%
|
65%
|
60%
|
57%
|
56%
|
55%
|
55%
|
– | – |
58%
|
– | – |
69%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | - |
Sunday (22 February 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
11°
|
12°
|
15°
|
16°
|
15°
|
12°
|
| Feels like temperature (°C) |
12°
|
11°
|
9°
|
10°
|
12°
|
13°
|
12°
|
10°
|
| Wind direction and speed (mph) |
WNW
12
|
W
10
|
W
9
|
W
10
|
W
13
|
W
14
|
W
14
|
W
11
|
| Wind gust (mph) |
23
|
21
|
21
|
28
|
30
|
30
|
29
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
74%
|
76%
|
68%
|
46%
|
45%
|
43%
|
50%
|
| UV | - | - | 1 | 2 | 5 | 5 | 1 | - |
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Forecast for 10pm (UTC-3) Monday
Updated 18:25 (UTC) on Mon 16 Feb 2026
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