San Antonio Int. (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 18 degrees Celsius; -
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 29 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
-
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: 26° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 18 degrees Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 31 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
Clear.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for San Antonio Int.
Today (10 March 2026)
| Time |
21:00
|
22:00
|
23:00
|
|---|---|---|---|
| Weather symbols |  |
|
 |
| Chance of precipitation |
20%
|
30%
|
20%
|
| Temperature |
25°
|
24°
|
23°
|
| Feels like temperature (°C) |
24°
|
23°
|
23°
|
| Wind direction and speed |
SE
11
|
SE
10
|
SE
9
|
| Wind gust (mph) |
21
|
19
|
19
|
| Visibility |
VG
|
G
|
G
|
| Humidity |
69%
|
76%
|
84%
|
| UV | - | - | - |
Wednesday (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 |
20%
|
40%
|
90%
|
≥95%
|
≥95%
|
≥95%
|
70%
|
30%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
22°
|
21°
|
22°
|
21°
|
21°
|
20°
|
19°
|
18°
|
18°
|
18°
|
19°
|
21°
|
23°
|
25°
|
26°
|
28°
|
28°
|
29°
|
28°
|
27°
|
25°
|
23°
|
22°
|
20°
|
| Feels like temperature (°C) |
22°
|
22°
|
22°
|
23°
|
22°
|
20°
|
20°
|
19°
|
19°
|
19°
|
20°
|
21°
|
22°
|
24°
|
25°
|
25°
|
26°
|
26°
|
25°
|
24°
|
22°
|
20°
|
18°
|
17°
|
| Wind direction and speed (mph) |
SE
9
|
SSE
8
|
SSW
6
|
SW
5
|
WNW
5
|
NNW
6
|
NNE
5
|
NNE
5
|
N
4
|
NNW
3
|
WSW
3
|
WSW
5
|
WSW
7
|
W
8
|
W
8
|
WNW
8
|
NW
9
|
NW
10
|
NNW
11
|
N
12
|
N
12
|
N
12
|
N
14
|
NNE
14
|
| Wind gust (mph) |
18
|
16
|
12
|
11
|
12
|
13
|
12
|
10
|
8
|
9
|
12
|
16
|
19
|
19
|
20
|
21
|
22
|
22
|
23
|
25
|
26
|
28
|
29
|
28
|
| Visibility (description) |
G
|
G
|
M
|
M
|
P
|
P
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
85%
|
87%
|
89%
|
92%
|
94%
|
92%
|
88%
|
86%
|
87%
|
87%
|
81%
|
69%
|
53%
|
41%
|
37%
|
22%
|
20%
|
20%
|
21%
|
38%
|
40%
|
41%
|
48%
|
53%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 8 | 8 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Thursday (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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
13°
|
12°
|
12°
|
12°
|
12°
|
14°
|
15°
|
17°
|
18°
|
19°
|
20°
|
21°
|
21°
|
20°
|
19°
|
19°
|
18°
|
17°
|
| Feels like temperature (°C) |
16°
|
15°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
10°
|
12°
|
14°
|
15°
|
16°
|
17°
|
18°
|
19°
|
19°
|
18°
|
17°
|
17°
|
16°
|
16°
|
| Wind direction and speed (mph) |
NNE
14
|
NNE
13
|
NNE
12
|
NNE
12
|
NNE
12
|
NNE
12
|
NNE
12
|
NNE
11
|
NNE
10
|
NNE
10
|
NNE
10
|
NNE
8
|
NNE
6
|
NNE
5
|
NE
4
|
ENE
3
|
E
3
|
SE
3
|
SE
4
|
SE
4
|
SSE
5
|
SSE
6
|
SSE
6
|
S
6
|
| Wind gust (mph) |
27
|
25
|
24
|
24
|
25
|
24
|
23
|
22
|
21
|
22
|
21
|
18
|
15
|
13
|
12
|
11
|
10
|
10
|
10
|
11
|
12
|
11
|
10
|
10
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
47%
|
42%
|
40%
|
40%
|
40%
|
40%
|
41%
|
41%
|
41%
|
41%
|
40%
|
39%
|
32%
|
22%
|
21%
|
20%
|
20%
|
20%
|
20%
|
20%
|
25%
|
27%
|
36%
|
39%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 7 | 8 | 8 | 7 | 4 | 2 | 1 | - | - | - | - | - |
Friday (13 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) |
17°
|
16°
|
16°
|
15°
|
14°
|
14°
|
13°
|
13°
|
12°
|
13°
|
14°
|
16°
|
18°
|
20°
|
22°
|
24°
|
25°
|
25°
|
25°
|
25°
|
24°
|
23°
|
22°
|
21°
|
| Feels like temperature (°C) |
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
12°
|
11°
|
12°
|
13°
|
15°
|
16°
|
18°
|
20°
|
21°
|
23°
|
23°
|
24°
|
23°
|
22°
|
21°
|
20°
|
19°
|
| Wind direction and speed (mph) |
S
5
|
SSW
5
|
SSW
4
|
SSW
4
|
S
4
|
SSW
5
|
SSW
5
|
SSW
5
|
SW
5
|
SW
5
|
SW
7
|
SW
8
|
SSW
8
|
SSW
9
|
SSW
9
|
SSW
9
|
SSW
9
|
S
9
|
S
8
|
S
8
|
S
8
|
SSE
8
|
SSE
7
|
SSE
7
|
| Wind gust (mph) |
8
|
8
|
8
|
8
|
8
|
8
|
10
|
10
|
11
|
14
|
17
|
18
|
19
|
19
|
20
|
20
|
19
|
18
|
17
|
15
|
14
|
14
|
14
|
14
|
| 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 |
40%
|
40%
|
43%
|
48%
|
52%
|
53%
|
55%
|
58%
|
62%
|
59%
|
55%
|
51%
|
41%
|
40%
|
37%
|
36%
|
34%
|
32%
|
35%
|
38%
|
40%
|
40%
|
40%
|
46%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 8 | 9 | 8 | 7 | 4 | 2 | 1 | - | - | - | - | - |
Saturday (14 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) |
19°
|
18°
|
17°
|
17°
|
16°
|
15°
|
15°
|
15°
|
15°
|
16°
|
16°
|
18°
|
19°
|
22°
|
24°
|
26°
|
27°
|
28°
|
28°
|
28°
|
27°
|
25°
|
23°
|
21°
|
| Feels like temperature (°C) |
18°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
18°
|
19°
|
21°
|
23°
|
25°
|
26°
|
27°
|
27°
|
26°
|
25°
|
23°
|
22°
|
20°
|
| Wind direction and speed (mph) |
SSE
7
|
SSE
6
|
SSE
6
|
SSE
5
|
SSE
5
|
SSE
5
|
SSE
5
|
SSE
4
|
SSE
5
|
SSE
5
|
SSE
6
|
SSE
7
|
SSE
7
|
SSE
7
|
SSE
8
|
SSE
8
|
S
8
|
S
9
|
S
10
|
SSE
9
|
SSE
10
|
SSE
11
|
SE
11
|
SSE
10
|
| Wind gust (mph) |
13
|
12
|
10
|
10
|
9
|
9
|
9
|
9
|
11
|
13
|
15
|
15
|
16
|
17
|
18
|
19
|
19
|
20
|
19
|
19
|
22
|
22
|
21
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
57%
|
65%
|
72%
|
78%
|
84%
|
87%
|
92%
|
92%
|
93%
|
92%
|
88%
|
84%
|
76%
|
69%
|
62%
|
55%
|
46%
|
42%
|
41%
|
41%
|
43%
|
53%
|
63%
|
72%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 8 | 9 | 8 | 7 | 4 | 2 | 1 | - | - | - | - | - |
Sunday (15 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
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
20°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
18°
|
19°
|
19°
|
20°
|
22°
|
23°
|
25°
|
27°
|
29°
|
30°
|
31°
|
30°
|
25°
|
| Feels like temperature (°C) |
19°
|
19°
|
19°
|
18°
|
19°
|
19°
|
19°
|
18°
|
18°
|
18°
|
19°
|
20°
|
21°
|
23°
|
25°
|
28°
|
29°
|
30°
|
31°
|
29°
|
21°
|
| Wind direction and speed (mph) |
SSE
9
|
SSE
8
|
SSE
8
|
S
8
|
S
7
|
S
7
|
S
7
|
S
7
|
SSW
7
|
SSW
7
|
SSW
8
|
SSW
8
|
SW
8
|
SW
8
|
SW
8
|
SW
7
|
SW
6
|
SW
6
|
SW
6
|
S
7
|
ENE
15
|
| Wind gust (mph) |
17
|
17
|
16
|
15
|
15
|
14
|
14
|
14
|
15
|
16
|
18
|
18
|
18
|
17
|
17
|
16
|
16
|
15
|
15
|
27
|
36
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
84%
|
85%
|
85%
|
87%
|
88%
|
90%
|
92%
|
92%
|
91%
|
86%
|
82%
|
75%
|
68%
|
60%
|
54%
|
41%
|
39%
|
38%
|
38%
|
43%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 3 | 6 | 9 | 8 | 7 | 5 | 2 | 1 | - | - |
Monday (16 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
19°
|
14°
|
11°
|
11°
|
15°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
14°
|
10°
|
8°
|
8°
|
12°
|
14°
|
14°
|
12°
|
| Wind direction and speed (mph) |
NE
17
|
NE
16
|
NNE
15
|
NNE
14
|
NE
12
|
NE
10
|
ENE
8
|
ENE
8
|
| Wind gust (mph) |
35
|
34
|
30
|
28
|
25
|
22
|
17
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
35%
|
31%
|
32%
|
24%
|
21%
|
21%
|
22%
|
23%
|
| UV | - | - | - | 4 | 8 | 4 | - | - |
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Forecast for 10pm (UTC-5) Tuesday
Updated 00:22 (UTC) on Wed 11 Mar 2026
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