San Antonio (Chile) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 12 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: 22° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 10° Celsius;Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius;
Mist changing to sunny by late morning.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for San Antonio
Thursday (19 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 |
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
13°
|
14°
|
16°
|
18°
|
19°
|
20°
|
21°
|
21°
|
20°
|
19°
|
18°
|
17°
|
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
13°
|
15°
|
17°
|
18°
|
18°
|
19°
|
19°
|
19°
|
18°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
| Wind direction and speed |
NW
3
|
NW
2
|
NNW
2
|
N
2
|
NNE
2
|
NE
2
|
ENE
3
|
ENE
3
|
ENE
3
|
ENE
3
|
ENE
3
|
NNE
2
|
WNW
3
|
W
6
|
WNW
8
|
WNW
9
|
WNW
10
|
WNW
10
|
WNW
9
|
WNW
8
|
WNW
4
|
NNW
3
|
N
2
|
NE
2
|
| Wind gust (mph) |
4
|
3
|
3
|
3
|
3
|
4
|
5
|
6
|
6
|
6
|
6
|
7
|
13
|
17
|
18
|
19
|
19
|
19
|
17
|
13
|
7
|
4
|
3
|
4
|
| Visibility |
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
VP
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
98%
|
98%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
100%
|
98%
|
88%
|
75%
|
64%
|
56%
|
54%
|
53%
|
54%
|
55%
|
61%
|
65%
|
78%
|
93%
|
96%
|
96%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 6 | 8 | 9 | 9 | 8 | 5 | 3 | 1 | 1 | - | - | - | - |
Friday (20 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%
|
10%
|
10%
|
20%
|
10%
|
30%
|
20%
|
50%
|
50%
|
60%
|
60%
|
60%
|
70%
|
60%
|
50%
|
50%
|
40%
|
40%
|
30%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
16°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
13°
|
13°
|
14°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
15°
|
15°
|
16°
|
15°
|
15°
|
13°
|
13°
|
12°
|
| Wind direction and speed (mph) |
ENE
3
|
ENE
3
|
E
3
|
E
3
|
E
3
|
SSE
3
|
S
3
|
S
3
|
S
3
|
SSE
3
|
SSW
4
|
SSW
5
|
SSW
8
|
SSW
8
|
SSW
8
|
SSW
8
|
SW
8
|
SW
8
|
SW
7
|
SW
7
|
WSW
6
|
WSW
5
|
SW
5
|
SW
4
|
| Wind gust (mph) |
5
|
5
|
5
|
6
|
6
|
5
|
5
|
5
|
6
|
7
|
10
|
14
|
15
|
16
|
17
|
15
|
15
|
14
|
12
|
10
|
8
|
8
|
7
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
96%
|
96%
|
95%
|
96%
|
95%
|
96%
|
97%
|
97%
|
96%
|
93%
|
89%
|
87%
|
87%
|
82%
|
81%
|
78%
|
78%
|
76%
|
76%
|
80%
|
91%
|
94%
|
96%
|
97%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 4 | 2 | 2 | 2 | 1 | 1 | - | - | - | - |
Saturday (21 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°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
11°
|
12°
|
14°
|
16°
|
19°
|
21°
|
22°
|
22°
|
21°
|
20°
|
18°
|
16°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
11°
|
12°
|
14°
|
16°
|
18°
|
19°
|
19°
|
18°
|
18°
|
17°
|
16°
|
15°
|
13°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SSW
3
|
SSW
3
|
SSW
2
|
S
2
|
ESE
2
|
ESE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
SE
3
|
SE
4
|
S
4
|
SW
6
|
WSW
9
|
WSW
11
|
WSW
12
|
WSW
12
|
WSW
12
|
WSW
11
|
W
7
|
W
5
|
W
4
|
W
3
|
| Wind gust (mph) |
5
|
4
|
3
|
3
|
4
|
4
|
5
|
6
|
6
|
6
|
7
|
9
|
13
|
17
|
20
|
22
|
22
|
22
|
20
|
17
|
11
|
7
|
5
|
4
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
P
|
VP
|
VP
|
VP
|
VP
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
97%
|
98%
|
98%
|
99%
|
99%
|
99%
|
99%
|
100%
|
100%
|
99%
|
97%
|
89%
|
76%
|
61%
|
46%
|
42%
|
41%
|
41%
|
41%
|
53%
|
67%
|
88%
|
95%
|
96%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 8 | 9 | 9 | 7 | 5 | 3 | 1 | 1 | - | - | - | - |
Sunday (22 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
12°
|
14°
|
16°
|
18°
|
19°
|
20°
|
20°
|
20°
|
20°
|
19°
|
18°
|
16°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
12°
|
14°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
| Wind direction and speed (mph) |
WNW
3
|
NNW
3
|
NNW
3
|
N
3
|
NNE
3
|
NE
3
|
NE
3
|
ENE
4
|
ENE
4
|
ENE
4
|
ENE
4
|
NNE
4
|
NNW
6
|
NW
9
|
NW
10
|
NW
11
|
NW
11
|
NW
11
|
NW
10
|
NW
9
|
NW
7
|
NNW
5
|
NNW
4
|
NNE
3
|
| Wind gust (mph) |
4
|
4
|
4
|
5
|
5
|
5
|
6
|
6
|
7
|
8
|
10
|
13
|
17
|
20
|
22
|
22
|
22
|
21
|
19
|
16
|
11
|
8
|
7
|
4
|
| Visibility (description) |
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
97%
|
97%
|
97%
|
97%
|
98%
|
98%
|
99%
|
99%
|
99%
|
92%
|
79%
|
64%
|
53%
|
46%
|
43%
|
45%
|
50%
|
51%
|
55%
|
57%
|
73%
|
90%
|
93%
|
94%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 6 | 8 | 9 | 9 | 7 | 5 | 3 | 1 | 1 | - | - | - | - |
Monday (23 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
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
13°
|
15°
|
17°
|
18°
|
20°
|
21°
|
21°
|
21°
|
20°
|
20°
|
18°
|
17°
|
15°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
13°
|
15°
|
17°
|
18°
|
18°
|
19°
|
19°
|
18°
|
18°
|
18°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NE
3
|
NE
3
|
NNE
3
|
NE
3
|
NE
3
|
ENE
4
|
E
4
|
ESE
3
|
E
3
|
SE
3
|
ESE
3
|
E
3
|
W
4
|
W
7
|
W
9
|
W
10
|
W
10
|
W
10
|
W
9
|
W
8
|
WSW
6
|
WSW
5
|
| Wind gust (mph) |
4
|
5
|
5
|
5
|
6
|
6
|
6
|
6
|
6
|
6
|
7
|
10
|
15
|
18
|
20
|
20
|
20
|
19
|
17
|
14
|
9
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
95%
|
96%
|
96%
|
96%
|
97%
|
97%
|
98%
|
98%
|
98%
|
89%
|
79%
|
69%
|
59%
|
55%
|
52%
|
52%
|
52%
|
54%
|
57%
|
64%
|
76%
|
88%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 6 | 8 | 9 | 8 | 7 | 5 | 3 | 1 | 1 | - | - |
Tuesday (24 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
13°
|
11°
|
11°
|
13°
|
18°
|
22°
|
21°
|
16°
|
| Feels like temperature (°C) |
13°
|
11°
|
10°
|
13°
|
18°
|
20°
|
19°
|
15°
|
| Wind direction and speed (mph) |
SSW
3
|
SSE
3
|
ESE
3
|
ESE
3
|
SSW
6
|
SW
11
|
SW
11
|
SW
7
|
| Wind gust (mph) |
6
|
6
|
6
|
13
|
21
|
22
|
20
|
10
|
| Visibility (description) |
G
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
95%
|
98%
|
99%
|
93%
|
62%
|
47%
|
53%
|
91%
|
| UV | - | - | - | 1 | 7 | 7 | 1 | - |
Wednesday (25 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
11°
|
10°
|
13°
|
18°
|
22°
|
20°
|
16°
|
| Feels like temperature (°C) |
13°
|
11°
|
10°
|
13°
|
17°
|
19°
|
17°
|
16°
|
| Wind direction and speed (mph) |
SW
3
|
SSW
2
|
SSE
3
|
SE
3
|
SSW
7
|
WSW
11
|
WSW
10
|
WSW
6
|
| Wind gust (mph) |
6
|
5
|
6
|
14
|
22
|
23
|
23
|
12
|
| Visibility (description) |
G
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
97%
|
98%
|
99%
|
95%
|
65%
|
43%
|
45%
|
91%
|
| UV | - | - | - | 1 | 7 | 7 | 1 | - |
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Forecast for 1am (UTC-3) Thursday
Updated 00:22 (UTC) on Thu 19 Mar 2026
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