Viana Do Castelo-Chafe (Portugal) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 10° Celsius;
Sunny.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Viana Do Castelo-Chafe
Today (16 September 2025)
| Time |
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%
|
| Temperature |
25°
|
25°
|
25°
|
24°
|
22°
|
18°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
24°
|
24°
|
24°
|
23°
|
23°
|
18°
|
16°
|
15°
|
14°
|
| Wind direction and speed |
NW
7
|
NW
7
|
NNW
7
|
NNW
6
|
NW
5
|
NW
4
|
NW
4
|
NW
4
|
NW
3
|
| Wind gust (mph) |
15
|
15
|
13
|
11
|
8
|
8
|
7
|
7
|
6
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
43%
|
45%
|
49%
|
54%
|
84%
|
91%
|
92%
|
93%
|
95%
|
| UV | 5 | 3 | 2 | 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) |
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
14°
|
15°
|
16°
|
18°
|
21°
|
23°
|
24°
|
25°
|
25°
|
25°
|
24°
|
22°
|
18°
|
16°
|
15°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
14°
|
15°
|
16°
|
19°
|
21°
|
23°
|
24°
|
25°
|
25°
|
25°
|
24°
|
24°
|
19°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NW
3
|
NW
3
|
NNW
2
|
NNW
1
|
N
1
|
N
2
|
N
3
|
N
3
|
NNE
3
|
NNE
3
|
N
3
|
NNW
4
|
NW
5
|
NW
6
|
NW
6
|
NW
6
|
NW
6
|
NW
6
|
NNW
5
|
NW
4
|
NW
4
|
NW
3
|
NW
3
|
NNW
3
|
| Wind gust (mph) |
6
|
5
|
5
|
3
|
4
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
12
|
14
|
15
|
14
|
13
|
12
|
9
|
6
|
6
|
5
|
5
|
4
|
| Visibility (description) |
G
|
G
|
G
|
M
|
M
|
VP
|
VP
|
VP
|
VP
|
VP
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
96%
|
97%
|
98%
|
99%
|
99%
|
100%
|
100%
|
100%
|
100%
|
100%
|
93%
|
82%
|
71%
|
64%
|
59%
|
57%
|
55%
|
54%
|
57%
|
85%
|
90%
|
92%
|
93%
|
94%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 6 | 7 | 6 | 5 | 3 | 2 | 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
13°
|
16°
|
19°
|
21°
|
23°
|
24°
|
25°
|
26°
|
26°
|
25°
|
24°
|
23°
|
20°
|
19°
|
18°
|
17°
|
| Feels like temperature (°C) |
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
13°
|
17°
|
20°
|
22°
|
24°
|
25°
|
25°
|
26°
|
27°
|
26°
|
25°
|
24°
|
21°
|
19°
|
18°
|
18°
|
| Wind direction and speed (mph) |
NNW
2
|
N
1
|
ENE
1
|
E
2
|
E
2
|
E
3
|
E
3
|
ENE
3
|
ENE
3
|
NE
2
|
N
2
|
NW
3
|
NW
4
|
WNW
4
|
WNW
4
|
WNW
3
|
WNW
4
|
WNW
4
|
WNW
4
|
WNW
4
|
NW
4
|
NW
4
|
NNW
3
|
N
3
|
| Wind gust (mph) |
4
|
4
|
3
|
4
|
5
|
5
|
5
|
5
|
6
|
6
|
6
|
9
|
10
|
11
|
11
|
10
|
10
|
9
|
8
|
7
|
7
|
6
|
6
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
95%
|
96%
|
97%
|
97%
|
97%
|
96%
|
96%
|
96%
|
93%
|
76%
|
68%
|
61%
|
58%
|
58%
|
56%
|
49%
|
50%
|
50%
|
54%
|
76%
|
85%
|
90%
|
92%
|
92%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 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 |
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
16°
|
17°
|
19°
|
21°
|
23°
|
25°
|
26°
|
26°
|
25°
|
24°
|
23°
|
22°
|
19°
|
19°
|
18°
|
17°
|
| Feels like temperature (°C) |
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
15°
|
16°
|
18°
|
20°
|
22°
|
24°
|
25°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
20°
|
19°
|
18°
|
18°
|
| Wind direction and speed (mph) |
N
3
|
N
3
|
N
3
|
N
3
|
NNE
3
|
NNE
3
|
NNE
3
|
N
3
|
NNE
3
|
NNE
2
|
ENE
3
|
S
3
|
SSW
3
|
SW
4
|
SW
4
|
SW
5
|
SW
5
|
SW
4
|
WSW
4
|
WSW
4
|
WNW
4
|
WNW
5
|
NW
4
|
NNW
4
|
| Wind gust (mph) |
5
|
6
|
5
|
6
|
5
|
6
|
5
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
12
|
10
|
9
|
8
|
8
|
8
|
7
|
6
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
94%
|
95%
|
96%
|
97%
|
98%
|
98%
|
98%
|
99%
|
98%
|
92%
|
85%
|
76%
|
67%
|
59%
|
53%
|
50%
|
52%
|
57%
|
63%
|
77%
|
86%
|
89%
|
92%
|
93%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 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
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
30%
|
10%
|
30%
|
30%
|
30%
|
30%
|
30%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
20°
|
20°
|
21°
|
21°
|
21°
|
21°
|
20°
|
20°
|
19°
|
18°
|
17°
|
17°
|
16°
|
| Feels like temperature (°C) |
17°
|
17°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
18°
|
19°
|
19°
|
20°
|
19°
|
19°
|
18°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
NW
4
|
NNW
3
|
NW
3
|
WNW
3
|
N
4
|
NNW
4
|
NNE
4
|
NNW
4
|
NNE
5
|
NNW
7
|
N
7
|
NNW
10
|
NW
10
|
NW
11
|
NW
13
|
NW
14
|
NNW
14
|
NNW
14
|
NNW
14
|
NNW
14
|
NNW
13
|
NNW
14
|
NNW
13
|
NNW
13
|
| Wind gust (mph) |
6
|
6
|
7
|
7
|
7
|
8
|
9
|
9
|
12
|
15
|
17
|
20
|
23
|
24
|
29
|
27
|
28
|
28
|
28
|
26
|
25
|
25
|
23
|
24
|
| 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 |
95%
|
96%
|
96%
|
96%
|
97%
|
97%
|
98%
|
98%
|
96%
|
92%
|
89%
|
83%
|
77%
|
73%
|
70%
|
72%
|
72%
|
67%
|
65%
|
70%
|
72%
|
74%
|
74%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | - | - | - | - |
Sunday (21 September 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
16°
|
16°
|
15°
|
14°
|
17°
|
20°
|
20°
|
18°
|
15°
|
| Feels like temperature (°C) |
14°
|
14°
|
13°
|
12°
|
15°
|
17°
|
16°
|
15°
|
13°
|
| Wind direction and speed (mph) |
NNW
12
|
NNW
12
|
N
11
|
N
10
|
N
12
|
NNW
13
|
NNW
15
|
NNW
14
|
N
13
|
| Wind gust (mph) |
23
|
23
|
20
|
22
|
26
|
30
|
31
|
28
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
80%
|
79%
|
83%
|
64%
|
49%
|
45%
|
56%
|
67%
|
| UV | - | - | - | 1 | 3 | 6 | 3 | 1 | - |
Monday (22 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
20%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
14°
|
13°
|
11°
|
16°
|
19°
|
20°
|
18°
|
15°
|
| Feels like temperature (°C) |
13°
|
11°
|
10°
|
14°
|
17°
|
17°
|
16°
|
14°
|
| Wind direction and speed (mph) |
NNE
10
|
NNE
9
|
NE
7
|
NE
8
|
N
10
|
NW
12
|
NNW
10
|
NNE
9
|
| Wind gust (mph) |
18
|
15
|
16
|
21
|
24
|
24
|
20
|
17
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
87%
|
92%
|
64%
|
45%
|
48%
|
58%
|
81%
|
| UV | - | - | 1 | 3 | 6 | 3 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 15:00 (UTC+1), Tue
Updated 13:28 (UTC+1) on Tue 16 Sep 2025
Loading map...