Viana Do Castelo-Chafe (Portugal) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 11° Celsius;
Heavy showers changing to partly cloudy by early evening.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Viana Do Castelo-Chafe
Today (21 January 2026)
| Time |
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 |
≥95%
|
90%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
80%
|
30%
|
80%
|
80%
|
60%
|
40%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature |
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
10°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Wind direction and speed |
SSW
18
|
SW
16
|
SW
16
|
SW
18
|
SW
19
|
WSW
19
|
WSW
20
|
WSW
20
|
W
20
|
W
21
|
W
21
|
WNW
20
|
WNW
20
|
WNW
19
|
NW
19
|
NW
17
|
NW
17
|
| Wind gust (mph) |
34
|
31
|
33
|
36
|
37
|
39
|
39
|
39
|
41
|
42
|
42
|
39
|
38
|
36
|
35
|
32
|
31
|
| Visibility |
P
|
M
|
G
|
M
|
M
|
G
|
G
|
G
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
98%
|
97%
|
96%
|
96%
|
95%
|
92%
|
81%
|
79%
|
68%
|
74%
|
81%
|
78%
|
74%
|
73%
|
73%
|
72%
|
71%
|
| UV | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Thursday (22 January 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%
|
30%
|
70%
|
90%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
≥95%
|
90%
|
80%
|
10%
|
20%
|
10%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
11°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
9°
|
10°
|
10°
|
9°
|
8°
|
8°
|
| Wind direction and speed (mph) |
NW
16
|
NW
15
|
NW
14
|
NW
12
|
WNW
11
|
WNW
10
|
WNW
8
|
W
7
|
W
6
|
SW
8
|
SSW
9
|
SSW
12
|
SSW
15
|
SSW
17
|
S
19
|
S
22
|
S
23
|
S
23
|
SSW
20
|
SW
18
|
WSW
18
|
W
20
|
W
19
|
W
20
|
| Wind gust (mph) |
30
|
28
|
26
|
23
|
20
|
17
|
14
|
11
|
11
|
15
|
20
|
26
|
30
|
35
|
39
|
43
|
44
|
43
|
37
|
37
|
39
|
38
|
38
|
39
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
P
|
P
|
P
|
P
|
P
|
P
|
P
|
M
|
M
|
G
|
VG
|
VG
|
| Humidity |
71%
|
72%
|
73%
|
75%
|
76%
|
78%
|
84%
|
85%
|
87%
|
85%
|
79%
|
78%
|
90%
|
93%
|
95%
|
96%
|
96%
|
96%
|
96%
|
96%
|
95%
|
86%
|
72%
|
68%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Friday (23 January 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 |
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
20%
|
30%
|
40%
|
70%
|
60%
|
≥95%
|
60%
|
80%
|
80%
|
30%
|
40%
|
30%
|
40%
|
40%
|
50%
|
60%
|
60%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
8°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
5°
|
5°
|
4°
|
5°
|
| Wind direction and speed (mph) |
W
20
|
W
19
|
W
19
|
W
19
|
W
18
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
18
|
WSW
19
|
WSW
17
|
WSW
17
|
W
16
|
W
15
|
W
14
|
W
13
|
W
12
|
W
11
|
W
11
|
W
11
|
| Wind gust (mph) |
38
|
36
|
36
|
35
|
35
|
36
|
35
|
35
|
35
|
35
|
36
|
36
|
38
|
36
|
34
|
32
|
30
|
29
|
26
|
22
|
21
|
21
|
22
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
67%
|
65%
|
65%
|
66%
|
65%
|
65%
|
66%
|
67%
|
67%
|
69%
|
67%
|
67%
|
71%
|
67%
|
72%
|
71%
|
70%
|
74%
|
73%
|
74%
|
74%
|
73%
|
76%
|
75%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Saturday (24 January 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 |
60%
|
60%
|
60%
|
40%
|
50%
|
60%
|
50%
|
60%
|
40%
|
40%
|
50%
|
40%
|
70%
|
40%
|
60%
|
60%
|
20%
|
30%
|
30%
|
20%
|
30%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
5°
|
5°
|
4°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
| Wind direction and speed (mph) |
WSW
11
|
WSW
11
|
WSW
12
|
WSW
11
|
WSW
11
|
WSW
11
|
WSW
12
|
WSW
13
|
W
14
|
W
15
|
W
17
|
W
19
|
W
17
|
W
18
|
WNW
17
|
WNW
20
|
WNW
20
|
WNW
19
|
WNW
20
|
WNW
19
|
WNW
18
|
WNW
17
|
WNW
17
|
WNW
17
|
| Wind gust (mph) |
21
|
21
|
22
|
20
|
20
|
22
|
24
|
26
|
28
|
31
|
36
|
36
|
36
|
36
|
37
|
40
|
39
|
37
|
38
|
36
|
34
|
32
|
33
|
32
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
77%
|
78%
|
81%
|
83%
|
84%
|
83%
|
85%
|
85%
|
85%
|
80%
|
79%
|
77%
|
78%
|
74%
|
77%
|
73%
|
74%
|
75%
|
76%
|
78%
|
77%
|
77%
|
76%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (25 January 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%
|
20%
|
30%
|
20%
|
30%
|
30%
|
20%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
20%
|
30%
|
40%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
13°
|
13°
|
13°
|
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
11°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Wind direction and speed (mph) |
WNW
17
|
WNW
16
|
WNW
15
|
WNW
15
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
12
|
WNW
11
|
WNW
10
|
WNW
10
|
WNW
11
|
W
10
|
W
9
|
W
10
|
W
9
|
WSW
8
|
WSW
7
|
SW
7
|
SSW
7
|
S
8
|
S
9
|
S
10
|
SSE
11
|
| Wind gust (mph) |
31
|
30
|
29
|
27
|
25
|
23
|
22
|
22
|
20
|
20
|
22
|
21
|
21
|
21
|
19
|
18
|
15
|
14
|
12
|
13
|
15
|
17
|
20
|
22
|
| Visibility (description) |
G
|
VG
|
VG
|
G
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
77%
|
78%
|
79%
|
80%
|
82%
|
83%
|
84%
|
87%
|
87%
|
86%
|
79%
|
73%
|
73%
|
72%
|
71%
|
69%
|
72%
|
83%
|
90%
|
93%
|
93%
|
93%
|
92%
|
93%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (26 January 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
60%
|
80%
|
90%
|
90%
|
90%
|
90%
|
70%
|
50%
|
| Temperature (°C) |
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
12°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
9°
|
| Wind direction and speed (mph) |
SSE
13
|
S
16
|
S
18
|
S
20
|
S
23
|
SSW
22
|
SW
20
|
WSW
16
|
| Wind gust (mph) |
28
|
34
|
37
|
45
|
47
|
47
|
40
|
32
|
| Visibility (description) |
G
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
| Humidity |
95%
|
96%
|
97%
|
96%
|
96%
|
96%
|
94%
|
90%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
Tuesday (27 January 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
40%
|
30%
|
50%
|
70%
|
50%
|
70%
|
80%
|
| Temperature (°C) |
11°
|
11°
|
10°
|
11°
|
13°
|
12°
|
12°
|
12°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
8°
|
9°
|
9°
|
9°
|
8°
|
| Wind direction and speed (mph) |
WSW
16
|
WSW
15
|
WSW
15
|
SW
14
|
WSW
16
|
SW
16
|
SSW
16
|
SSW
19
|
| Wind gust (mph) |
32
|
31
|
28
|
31
|
34
|
34
|
37
|
43
|
| Visibility (description) |
VG
|
G
|
VG
|
G
|
VG
|
VG
|
G
|
M
|
| Humidity |
78%
|
77%
|
78%
|
76%
|
67%
|
74%
|
84%
|
91%
|
| UV | - | - | - | 1 | 2 | 1 | - | - |
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Forecast for 7am (UTC) Wednesday
Updated 06:04 (UTC) on Wed 21 Jan 2026
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