San Luis (Argentina) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Sunny changing to light showers by early evening.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for San Luis
Today (31 October 2025)
| Time |
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%
|
10%
|
10%
|
40%
|
70%
|
70%
|
60%
|
70%
|
| Temperature |
25°
|
26°
|
28°
|
28°
|
29°
|
29°
|
28°
|
27°
|
23°
|
22°
|
19°
|
18°
|
| Feels like temperature (°C) |
23°
|
24°
|
26°
|
26°
|
26°
|
27°
|
27°
|
25°
|
22°
|
21°
|
19°
|
18°
|
| Wind direction and speed |
N
7
|
N
7
|
N
7
|
N
9
|
N
9
|
NNW
6
|
NNW
5
|
NW
5
|
WNW
6
|
S
6
|
SSE
6
|
SE
4
|
| Wind gust (mph) |
23
|
23
|
25
|
26
|
25
|
20
|
14
|
12
|
18
|
19
|
13
|
12
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
28%
|
21%
|
20%
|
20%
|
20%
|
20%
|
20%
|
26%
|
49%
|
59%
|
66%
|
72%
|
| UV | 11 | 11 | 10 | 8 | 5 | 2 | 1 | 1 | - | - | - | - |
Saturday (1 November 2025)
| 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%
|
70%
|
70%
|
70%
|
60%
|
50%
|
50%
|
20%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
20°
|
20°
|
21°
|
21°
|
21°
|
20°
|
18°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
17°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
15°
|
15°
|
16°
|
18°
|
19°
|
19°
|
20°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
SSE
4
|
S
6
|
SSE
6
|
SSE
5
|
SSE
5
|
SSE
4
|
S
4
|
S
4
|
S
5
|
S
5
|
SSE
5
|
SSE
5
|
SSE
5
|
SSE
5
|
SSE
6
|
SSE
6
|
SSE
5
|
SSE
5
|
SSE
5
|
SE
5
|
SE
4
|
ESE
3
|
ENE
3
|
NE
4
|
| Wind gust (mph) |
14
|
15
|
14
|
13
|
13
|
11
|
11
|
12
|
13
|
15
|
15
|
15
|
17
|
18
|
18
|
17
|
17
|
15
|
14
|
11
|
8
|
6
|
7
|
9
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
85%
|
88%
|
90%
|
92%
|
93%
|
95%
|
95%
|
94%
|
89%
|
81%
|
77%
|
69%
|
60%
|
57%
|
50%
|
49%
|
46%
|
46%
|
48%
|
69%
|
76%
|
80%
|
81%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 11 | 10 | 9 | 6 | 5 | 2 | 1 | 1 | - | - | - | - |
Sunday (2 November 2025)
| 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) |
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
17°
|
20°
|
22°
|
23°
|
24°
|
25°
|
26°
|
26°
|
27°
|
27°
|
26°
|
25°
|
21°
|
19°
|
19°
|
18°
|
| Feels like temperature (°C) |
15°
|
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
13°
|
16°
|
19°
|
22°
|
22°
|
23°
|
24°
|
25°
|
25°
|
25°
|
25°
|
24°
|
23°
|
20°
|
19°
|
18°
|
17°
|
| Wind direction and speed (mph) |
NNE
5
|
NNE
5
|
NNE
6
|
NNE
6
|
N
5
|
N
5
|
N
6
|
NNE
5
|
NNE
4
|
N
3
|
NNW
2
|
SSW
2
|
SSE
3
|
SSE
3
|
SSE
4
|
SE
4
|
SE
5
|
ESE
6
|
ESE
7
|
ESE
7
|
ESE
5
|
E
4
|
ENE
4
|
ENE
5
|
| Wind gust (mph) |
10
|
11
|
11
|
11
|
10
|
10
|
10
|
10
|
10
|
10
|
7
|
9
|
13
|
13
|
15
|
18
|
18
|
18
|
18
|
14
|
10
|
9
|
9
|
10
|
| 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 |
79%
|
78%
|
77%
|
77%
|
80%
|
78%
|
77%
|
73%
|
60%
|
51%
|
37%
|
25%
|
25%
|
24%
|
23%
|
22%
|
21%
|
21%
|
23%
|
30%
|
51%
|
61%
|
63%
|
63%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 11 | 11 | 10 | 8 | 5 | 2 | 1 | 1 | - | - | - | - |
Monday (3 November 2025)
| 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%
|
10%
|
10%
|
20%
|
40%
|
40%
|
40%
|
| Temperature (°C) |
17°
|
16°
|
15°
|
15°
|
16°
|
17°
|
18°
|
18°
|
20°
|
23°
|
25°
|
27°
|
28°
|
29°
|
30°
|
30°
|
31°
|
30°
|
30°
|
29°
|
25°
|
23°
|
22°
|
22°
|
| Feels like temperature (°C) |
16°
|
15°
|
15°
|
14°
|
15°
|
15°
|
16°
|
16°
|
18°
|
20°
|
22°
|
24°
|
26°
|
27°
|
27°
|
28°
|
29°
|
29°
|
29°
|
28°
|
25°
|
24°
|
23°
|
22°
|
| Wind direction and speed (mph) |
NE
5
|
NE
5
|
NE
6
|
NNE
6
|
NNE
8
|
NNE
9
|
NNE
10
|
N
10
|
N
11
|
N
13
|
N
13
|
N
12
|
N
10
|
N
9
|
N
9
|
N
8
|
N
7
|
NNE
6
|
NNE
5
|
ENE
5
|
E
4
|
E
4
|
ENE
4
|
NE
4
|
| Wind gust (mph) |
10
|
11
|
14
|
17
|
20
|
22
|
23
|
25
|
30
|
31
|
31
|
29
|
26
|
26
|
25
|
24
|
21
|
18
|
14
|
11
|
11
|
10
|
12
|
13
|
| 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 |
65%
|
66%
|
66%
|
62%
|
57%
|
54%
|
55%
|
52%
|
48%
|
42%
|
39%
|
34%
|
24%
|
22%
|
20%
|
20%
|
20%
|
20%
|
21%
|
34%
|
56%
|
62%
|
65%
|
63%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 11 | 10 | 9 | 8 | 4 | 2 | 1 | 1 | - | - | - | - |
Tuesday (4 November 2025)
| 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 |
50%
|
50%
|
40%
|
50%
|
40%
|
30%
|
20%
|
20%
|
20%
|
10%
|
20%
|
20%
|
20%
|
30%
|
30%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
16°
|
16°
|
16°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
23°
|
23°
|
23°
|
22°
|
21°
|
20°
|
18°
|
| Feels like temperature (°C) |
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
16°
|
16°
|
17°
|
17°
|
18°
|
19°
|
19°
|
21°
|
21°
|
21°
|
21°
|
21°
|
19°
|
18°
|
17°
|
17°
|
| Wind direction and speed (mph) |
NNE
6
|
NE
5
|
ENE
5
|
NE
6
|
SSW
4
|
S
4
|
SE
4
|
SE
3
|
SSE
3
|
SSE
4
|
SSE
5
|
SSE
7
|
SSE
8
|
SSE
9
|
SSE
10
|
SSE
11
|
SSE
11
|
SE
12
|
SE
14
|
SE
13
|
ESE
11
|
ESE
10
|
| Wind gust (mph) |
15
|
13
|
13
|
13
|
11
|
10
|
10
|
10
|
13
|
16
|
19
|
22
|
23
|
26
|
28
|
28
|
30
|
31
|
31
|
30
|
25
|
21
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
72%
|
77%
|
79%
|
84%
|
87%
|
90%
|
88%
|
85%
|
78%
|
70%
|
65%
|
61%
|
55%
|
51%
|
53%
|
50%
|
47%
|
49%
|
53%
|
61%
|
71%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 6 | 8 | 9 | 10 | 9 | 7 | 4 | 2 | 1 | 1 | - | - |
Wednesday (5 November 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
15°
|
14°
|
16°
|
20°
|
23°
|
21°
|
18°
|
| Feels like temperature (°C) |
16°
|
14°
|
14°
|
16°
|
18°
|
21°
|
19°
|
17°
|
| Wind direction and speed (mph) |
E
5
|
E
4
|
E
4
|
E
4
|
E
9
|
E
10
|
E
12
|
E
7
|
| Wind gust (mph) |
13
|
11
|
12
|
16
|
27
|
29
|
28
|
16
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
84%
|
88%
|
74%
|
54%
|
45%
|
49%
|
65%
|
| UV | - | - | 1 | 4 | 10 | 6 | 1 | - |
Thursday (6 November 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
40%
|
50%
|
50%
|
40%
|
50%
|
50%
|
| Temperature (°C) |
16°
|
14°
|
14°
|
17°
|
20°
|
22°
|
20°
|
16°
|
| Feels like temperature (°C) |
16°
|
14°
|
14°
|
17°
|
20°
|
21°
|
19°
|
16°
|
| Wind direction and speed (mph) |
E
4
|
ENE
3
|
ENE
3
|
NE
3
|
NNE
4
|
ENE
6
|
SE
7
|
ESE
6
|
| Wind gust (mph) |
10
|
9
|
10
|
13
|
17
|
22
|
23
|
19
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
79%
|
86%
|
91%
|
79%
|
68%
|
60%
|
65%
|
84%
|
| UV | - | - | 1 | 3 | 3 | 4 | 1 | - |
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Forecast for 12:00 (UTC-3), Fri
Updated 12:26 (UTC) on Fri 31 Oct 2025
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