Mejillones (Chile) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 10° Celsius;
Sunny.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Mejillones
Today (16 September 2025)
| 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 |
13°
|
15°
|
17°
|
19°
|
20°
|
20°
|
20°
|
20°
|
19°
|
18°
|
17°
|
15°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
14°
|
15°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
16°
|
14°
|
14°
|
13°
|
11°
|
| Wind direction and speed |
SSE
1
|
WSW
3
|
W
4
|
W
6
|
W
8
|
W
8
|
W
8
|
WNW
8
|
WNW
8
|
WNW
7
|
WNW
6
|
WNW
6
|
WNW
3
|
WNW
3
|
WNW
3
|
| Wind gust (mph) |
5
|
10
|
14
|
17
|
19
|
19
|
18
|
18
|
17
|
14
|
11
|
8
|
5
|
5
|
4
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
79%
|
71%
|
62%
|
57%
|
54%
|
53%
|
53%
|
53%
|
54%
|
56%
|
61%
|
73%
|
82%
|
89%
|
96%
|
| UV | 2 | 5 | 7 | 10 | 11 | 10 | 8 | 5 | 3 | 1 | 1 | - | - | - | - |
Wednesday (17 September 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) |
11°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
9°
|
12°
|
15°
|
18°
|
19°
|
21°
|
22°
|
22°
|
21°
|
20°
|
19°
|
18°
|
16°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
9°
|
12°
|
15°
|
17°
|
18°
|
19°
|
20°
|
20°
|
19°
|
19°
|
18°
|
17°
|
15°
|
14°
|
13°
|
12°
|
| Wind direction and speed (mph) |
W
2
|
SW
1
|
SSE
2
|
SE
2
|
SE
3
|
SSE
3
|
SE
3
|
SE
4
|
ESE
3
|
SE
3
|
SW
3
|
W
5
|
W
6
|
WNW
7
|
WNW
8
|
W
8
|
W
8
|
W
8
|
W
8
|
WSW
7
|
WSW
6
|
SW
5
|
SSW
3
|
S
3
|
| Wind gust (mph) |
3
|
3
|
4
|
4
|
5
|
6
|
6
|
6
|
6
|
8
|
12
|
15
|
16
|
17
|
18
|
18
|
18
|
17
|
15
|
12
|
10
|
7
|
5
|
4
|
| Visibility (description) |
G
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
98%
|
98%
|
99%
|
98%
|
98%
|
98%
|
96%
|
94%
|
89%
|
72%
|
65%
|
56%
|
52%
|
48%
|
46%
|
45%
|
49%
|
51%
|
55%
|
61%
|
72%
|
81%
|
87%
|
93%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 7 | 10 | 11 | 10 | 8 | 5 | 3 | 1 | 1 | - | - | - | - |
Thursday (18 September 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) |
11°
|
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
7°
|
9°
|
13°
|
16°
|
19°
|
20°
|
21°
|
22°
|
22°
|
22°
|
22°
|
21°
|
20°
|
17°
|
15°
|
14°
|
12°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
8°
|
13°
|
15°
|
17°
|
18°
|
19°
|
20°
|
20°
|
20°
|
20°
|
19°
|
19°
|
16°
|
15°
|
14°
|
12°
|
| Wind direction and speed (mph) |
SSE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
ESE
3
|
SSE
3
|
SW
4
|
WSW
6
|
W
7
|
W
8
|
W
8
|
W
8
|
WSW
8
|
WSW
8
|
WSW
7
|
WSW
6
|
WSW
6
|
WSW
4
|
WSW
3
|
SW
3
|
| Wind gust (mph) |
5
|
5
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
8
|
13
|
16
|
17
|
18
|
18
|
18
|
17
|
17
|
14
|
11
|
8
|
6
|
6
|
5
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
95%
|
96%
|
96%
|
94%
|
93%
|
92%
|
90%
|
87%
|
76%
|
53%
|
54%
|
45%
|
42%
|
42%
|
41%
|
41%
|
41%
|
41%
|
41%
|
43%
|
59%
|
72%
|
84%
|
92%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 7 | 10 | 11 | 10 | 8 | 5 | 3 | 1 | 1 | - | - | - | - |
Friday (19 September 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) |
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
10°
|
14°
|
15°
|
18°
|
20°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
19°
|
17°
|
15°
|
14°
|
12°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
10°
|
10°
|
9°
|
8°
|
8°
|
10°
|
13°
|
15°
|
17°
|
18°
|
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
16°
|
15°
|
14°
|
12°
|
| Wind direction and speed (mph) |
SSW
3
|
S
2
|
SE
2
|
ESE
2
|
E
3
|
E
3
|
E
3
|
E
3
|
ESE
3
|
SSE
2
|
WSW
3
|
W
5
|
WNW
7
|
WNW
8
|
W
8
|
W
8
|
W
8
|
W
8
|
W
7
|
WSW
6
|
WSW
6
|
WSW
4
|
SW
4
|
SSW
3
|
| Wind gust (mph) |
5
|
4
|
5
|
5
|
5
|
6
|
5
|
5
|
6
|
7
|
11
|
16
|
18
|
19
|
19
|
18
|
17
|
16
|
15
|
11
|
8
|
7
|
6
|
5
|
| Visibility (description) |
G
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
97%
|
98%
|
98%
|
98%
|
96%
|
94%
|
92%
|
90%
|
82%
|
61%
|
56%
|
51%
|
46%
|
45%
|
46%
|
46%
|
49%
|
49%
|
52%
|
55%
|
66%
|
76%
|
86%
|
95%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 8 | 10 | 11 | 10 | 8 | 5 | 3 | 1 | 1 | - | - | - | - |
Saturday (20 September 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 |
<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°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
10°
|
13°
|
16°
|
18°
|
20°
|
21°
|
22°
|
22°
|
22°
|
22°
|
21°
|
20°
|
17°
|
15°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
10°
|
13°
|
16°
|
17°
|
18°
|
19°
|
20°
|
21°
|
20°
|
20°
|
19°
|
19°
|
17°
|
15°
|
| Wind direction and speed (mph) |
ESE
2
|
ESE
2
|
S
2
|
SE
2
|
SSE
3
|
ESE
2
|
SE
3
|
SE
2
|
SE
3
|
SSE
3
|
SSW
3
|
WSW
6
|
WSW
8
|
W
8
|
W
8
|
W
8
|
WSW
8
|
WSW
8
|
WSW
7
|
WSW
6
|
W
6
|
WSW
5
|
| Wind gust (mph) |
5
|
4
|
4
|
4
|
4
|
5
|
5
|
6
|
7
|
10
|
13
|
17
|
18
|
19
|
19
|
19
|
18
|
17
|
15
|
11
|
8
|
8
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
97%
|
98%
|
98%
|
98%
|
97%
|
96%
|
94%
|
94%
|
86%
|
71%
|
63%
|
55%
|
50%
|
45%
|
44%
|
44%
|
43%
|
44%
|
45%
|
51%
|
62%
|
74%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 8 | 10 | 11 | 10 | 8 | 5 | 3 | 1 | 1 | - | - |
Sunday (21 September 2025)
| 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) |
12°
|
12°
|
12°
|
14°
|
19°
|
21°
|
20°
|
15°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
14°
|
18°
|
19°
|
18°
|
14°
|
| Wind direction and speed (mph) |
WNW
3
|
NNE
3
|
NE
3
|
NNE
3
|
W
6
|
WSW
9
|
SW
8
|
SSW
8
|
| Wind gust (mph) |
7
|
7
|
8
|
10
|
20
|
20
|
16
|
11
|
| Visibility (description) |
M
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
99%
|
96%
|
92%
|
82%
|
56%
|
46%
|
50%
|
75%
|
| UV | - | - | - | 2 | 10 | 8 | 1 | - |
Monday (22 September 2025)
| 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) |
12°
|
10°
|
8°
|
14°
|
20°
|
22°
|
20°
|
15°
|
| Feels like temperature (°C) |
11°
|
9°
|
7°
|
14°
|
18°
|
20°
|
18°
|
15°
|
| Wind direction and speed (mph) |
S
4
|
ESE
4
|
E
3
|
ENE
2
|
WNW
7
|
WNW
8
|
W
8
|
W
5
|
| Wind gust (mph) |
6
|
6
|
6
|
7
|
19
|
19
|
15
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
96%
|
96%
|
93%
|
59%
|
48%
|
47%
|
55%
|
81%
|
| UV | - | - | - | 2 | 10 | 9 | 1 | - |
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Forecast
Forecast for 09:00 (UTC-3), Tue
Updated 07:27 (UTC+1) on Tue 16 Sep 2025
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