La Union (El Salvador) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 36 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius; -
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 37 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius; -
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 37 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
-
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 37 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
-
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 37 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
-
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 37 degrees Celsius; Minimum nighttime temperature: 23 degrees Celsius;
-
Maximum daytime temperature: 38° Celsius; Minimum nighttime temperature: 24° Celsius;
Maximum daytime temperature: 38 degrees Celsius; Minimum nighttime temperature: 24 degrees Celsius;
Sunny intervals.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for La Union
Today (22 March 2026)
| Time |
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%
|
| Temperature |
29°
|
31°
|
32°
|
34°
|
35°
|
36°
|
36°
|
36°
|
35°
|
31°
|
28°
|
27°
|
26°
|
26°
|
26°
|
| Feels like temperature (°C) |
29°
|
31°
|
33°
|
34°
|
35°
|
36°
|
36°
|
35°
|
34°
|
32°
|
30°
|
29°
|
29°
|
29°
|
29°
|
| Wind direction and speed |
NE
5
|
ENE
5
|
ENE
5
|
ENE
4
|
E
4
|
ESE
4
|
SE
5
|
SE
6
|
SSE
6
|
S
6
|
SSW
4
|
S
3
|
SSE
3
|
SE
2
|
SE
2
|
| Wind gust (mph) |
16
|
17
|
17
|
17
|
15
|
16
|
16
|
15
|
12
|
9
|
6
|
5
|
5
|
4
|
4
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
40%
|
40%
|
35%
|
22%
|
21%
|
21%
|
21%
|
20%
|
22%
|
40%
|
55%
|
66%
|
74%
|
77%
|
84%
|
| UV | 7 | 10 | 12 | 11 | 10 | 7 | 4 | 2 | 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
|
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) |
25°
|
24°
|
23°
|
23°
|
22°
|
22°
|
21°
|
24°
|
26°
|
29°
|
31°
|
33°
|
34°
|
35°
|
36°
|
36°
|
35°
|
34°
|
30°
|
28°
|
26°
|
26°
|
25°
|
24°
|
| Feels like temperature (°C) |
28°
|
27°
|
26°
|
25°
|
25°
|
24°
|
23°
|
26°
|
28°
|
29°
|
32°
|
34°
|
35°
|
35°
|
36°
|
36°
|
34°
|
33°
|
31°
|
30°
|
29°
|
28°
|
28°
|
27°
|
| Wind direction and speed (mph) |
ESE
1
|
NE
1
|
NNE
2
|
NNE
2
|
NNE
3
|
N
3
|
N
3
|
N
1
|
NE
2
|
ENE
4
|
ENE
5
|
ENE
4
|
E
3
|
SSE
3
|
S
4
|
S
6
|
S
8
|
SSW
8
|
SSW
6
|
SSW
3
|
SSW
3
|
S
3
|
ESE
2
|
E
2
|
| Wind gust (mph) |
3
|
3
|
3
|
4
|
4
|
4
|
4
|
5
|
9
|
15
|
15
|
15
|
12
|
12
|
16
|
18
|
17
|
14
|
9
|
5
|
5
|
4
|
3
|
3
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
91%
|
92%
|
92%
|
90%
|
89%
|
85%
|
86%
|
73%
|
56%
|
41%
|
40%
|
38%
|
28%
|
21%
|
21%
|
20%
|
21%
|
34%
|
44%
|
64%
|
73%
|
77%
|
87%
|
90%
|
| UV | - | - | - | - | - | - | 1 | 2 | 4 | 8 | 10 | 11 | 11 | 10 | 7 | 4 | 2 | 1 | - | - | - | - | - | - |
Tuesday (24 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%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
24°
|
23°
|
23°
|
22°
|
22°
|
21°
|
21°
|
23°
|
26°
|
29°
|
31°
|
33°
|
35°
|
36°
|
37°
|
37°
|
37°
|
34°
|
31°
|
29°
|
28°
|
27°
|
26°
|
26°
|
| Feels like temperature (°C) |
27°
|
26°
|
26°
|
25°
|
24°
|
23°
|
23°
|
26°
|
28°
|
30°
|
32°
|
34°
|
35°
|
36°
|
37°
|
37°
|
36°
|
34°
|
32°
|
31°
|
30°
|
30°
|
30°
|
29°
|
| Wind direction and speed (mph) |
E
1
|
E
1
|
ENE
1
|
N
1
|
N
2
|
N
3
|
NNW
3
|
NNW
1
|
NNE
2
|
NE
4
|
NE
5
|
NE
5
|
ENE
4
|
E
4
|
ESE
5
|
ESE
6
|
SE
7
|
SSE
6
|
SSW
5
|
SSW
3
|
SSE
3
|
ESE
3
|
E
2
|
ENE
2
|
| Wind gust (mph) |
3
|
3
|
3
|
4
|
4
|
4
|
5
|
6
|
9
|
15
|
16
|
17
|
16
|
17
|
18
|
18
|
17
|
12
|
9
|
6
|
5
|
5
|
5
|
5
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
93%
|
96%
|
96%
|
94%
|
91%
|
89%
|
87%
|
75%
|
56%
|
41%
|
40%
|
37%
|
23%
|
21%
|
20%
|
20%
|
21%
|
26%
|
42%
|
59%
|
68%
|
73%
|
82%
|
82%
|
| UV | - | - | - | - | - | - | 1 | 2 | 4 | 8 | 10 | 11 | 11 | 10 | 7 | 4 | 2 | 1 | - | - | - | - | - | - |
Wednesday (25 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%
|
10%
|
20%
|
30%
|
30%
|
20%
|
20%
|
30%
|
30%
|
40%
|
40%
|
30%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
25°
|
24°
|
24°
|
23°
|
22°
|
22°
|
22°
|
24°
|
27°
|
29°
|
31°
|
34°
|
35°
|
36°
|
36°
|
36°
|
36°
|
34°
|
31°
|
29°
|
28°
|
28°
|
27°
|
26°
|
| Feels like temperature (°C) |
28°
|
27°
|
27°
|
26°
|
25°
|
24°
|
23°
|
26°
|
28°
|
30°
|
33°
|
35°
|
36°
|
37°
|
37°
|
37°
|
37°
|
36°
|
33°
|
32°
|
31°
|
30°
|
30°
|
29°
|
| Wind direction and speed (mph) |
E
2
|
E
2
|
NE
2
|
NNE
2
|
N
2
|
NNW
3
|
NNW
3
|
NNW
1
|
N
2
|
NNE
3
|
NE
3
|
ENE
4
|
E
5
|
ESE
5
|
ESE
6
|
ESE
6
|
ESE
6
|
E
6
|
ESE
4
|
E
4
|
E
5
|
E
4
|
ESE
4
|
ESE
3
|
| Wind gust (mph) |
5
|
4
|
4
|
4
|
4
|
4
|
4
|
5
|
7
|
12
|
13
|
16
|
18
|
18
|
18
|
16
|
15
|
11
|
9
|
10
|
10
|
9
|
8
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
85%
|
89%
|
89%
|
85%
|
85%
|
85%
|
68%
|
55%
|
42%
|
39%
|
39%
|
36%
|
31%
|
32%
|
30%
|
36%
|
38%
|
49%
|
64%
|
71%
|
72%
|
70%
|
77%
|
| UV | - | - | - | - | - | - | 1 | 2 | 4 | 8 | 10 | 12 | 10 | 9 | 7 | 3 | 2 | 1 | - | - | - | - | - | - |
Thursday (26 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
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
50%
|
30%
|
20%
|
20%
|
30%
|
30%
|
20%
|
40%
|
10%
|
| Temperature (°C) |
25°
|
25°
|
24°
|
24°
|
23°
|
23°
|
22°
|
25°
|
27°
|
29°
|
32°
|
34°
|
35°
|
36°
|
37°
|
37°
|
36°
|
35°
|
32°
|
28°
|
| Feels like temperature (°C) |
29°
|
28°
|
27°
|
27°
|
26°
|
26°
|
25°
|
27°
|
29°
|
31°
|
33°
|
35°
|
37°
|
37°
|
37°
|
37°
|
37°
|
36°
|
33°
|
30°
|
| Wind direction and speed (mph) |
ESE
2
|
ESE
2
|
NNE
2
|
N
2
|
N
2
|
N
2
|
NNW
2
|
NNW
1
|
N
1
|
NNE
3
|
NE
5
|
ENE
6
|
E
6
|
E
7
|
E
7
|
ESE
7
|
ESE
7
|
SE
7
|
SE
5
|
E
4
|
| Wind gust (mph) |
4
|
4
|
4
|
3
|
3
|
3
|
3
|
5
|
6
|
13
|
17
|
19
|
20
|
20
|
20
|
18
|
17
|
13
|
13
|
10
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
92%
|
92%
|
91%
|
89%
|
90%
|
90%
|
76%
|
62%
|
51%
|
40%
|
40%
|
38%
|
34%
|
26%
|
25%
|
35%
|
39%
|
46%
|
73%
|
| UV | - | - | - | - | - | - | 1 | 2 | 4 | 8 | 10 | 12 | 9 | 8 | 7 | 4 | 2 | 1 | - | - |
Friday (27 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%
|
10%
|
20%
|
10%
|
20%
|
10%
|
| Temperature (°C) |
26°
|
24°
|
22°
|
30°
|
36°
|
37°
|
33°
|
29°
|
| Feels like temperature (°C) |
29°
|
27°
|
25°
|
31°
|
37°
|
37°
|
34°
|
31°
|
| Wind direction and speed (mph) |
ESE
2
|
N
1
|
NNW
2
|
NNE
3
|
E
6
|
ESE
7
|
SE
5
|
ESE
4
|
| Wind gust (mph) |
4
|
4
|
6
|
13
|
20
|
19
|
10
|
10
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
90%
|
92%
|
51%
|
33%
|
22%
|
41%
|
70%
|
| UV | - | - | 1 | 8 | 11 | 4 | - | - |
Saturday (28 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%
|
10%
|
20%
|
20%
|
20%
|
10%
|
| Temperature (°C) |
26°
|
24°
|
23°
|
30°
|
36°
|
37°
|
33°
|
29°
|
| Feels like temperature (°C) |
29°
|
27°
|
25°
|
32°
|
37°
|
37°
|
34°
|
31°
|
| Wind direction and speed (mph) |
E
3
|
NE
1
|
N
2
|
NE
4
|
E
6
|
E
7
|
E
6
|
ENE
6
|
| Wind gust (mph) |
6
|
4
|
7
|
14
|
23
|
23
|
19
|
17
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
91%
|
91%
|
43%
|
26%
|
22%
|
41%
|
60%
|
| UV | - | - | 1 | 8 | 11 | 4 | - | - |
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Forecast
Forecast for 10am (UTC-6) Sunday
Updated 12:21 (UTC) on Sun 22 Mar 2026
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