Porto Alegre International (Brazil) weather
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Nearest forecast to your detected location
Forecast days
-
26° Maximum daytime temperature: 26° Celsius; 18° Minimum nighttime temperature: 18° Celsius;
Sunrise:
Sunset:
Sunny.VH UVNo pollution data.No pollen data.26° Maximum daytime temperature: 26° Celsius; 18° Minimum nighttime temperature: 18° Celsius; -
23° Maximum daytime temperature: 23° Celsius; 18° Minimum nighttime temperature: 18° Celsius;
Sunrise:
Sunset:
Overcast changing to drizzle by lunchtime.M UVNo pollution data.No pollen data.23° Maximum daytime temperature: 23° Celsius; 18° Minimum nighttime temperature: 18° Celsius; -
23° Maximum daytime temperature: 23° Celsius; 12° Minimum nighttime temperature: 12° Celsius;
Sunrise:
Sunset:
Sunny intervals.VH UVNo pollution data.No pollen data.23° Maximum daytime temperature: 23° Celsius; 12° Minimum nighttime temperature: 12° Celsius; -
20° Maximum daytime temperature: 20° Celsius; 12° Minimum nighttime temperature: 12° Celsius;
Sunrise:
Sunset:
Sunny changing to cloudy by lunchtime.VH UVNo pollution data.No pollen data.20° Maximum daytime temperature: 20° Celsius; 12° Minimum nighttime temperature: 12° Celsius; -
21° Maximum daytime temperature: 21° Celsius; 12° Minimum nighttime temperature: 12° Celsius;
Sunrise:
Sunset:
Sunny.VH UVNo pollution data.No pollen data.21° Maximum daytime temperature: 21° Celsius; 12° Minimum nighttime temperature: 12° Celsius; -
24° Maximum daytime temperature: 24° Celsius; 13° Minimum nighttime temperature: 13° Celsius;
Sunrise:
Sunset:
Sunny.Ex UVNo pollution data.No pollen data.24° Maximum daytime temperature: 24° Celsius; 13° Minimum nighttime temperature: 13° Celsius; -
26° Maximum daytime temperature: 26° Celsius; 14° Minimum nighttime temperature: 14° Celsius;
Sunrise:
Sunset:
Sunny.Ex UVNo pollution data.No pollen data.26° Maximum daytime temperature: 26° Celsius; 14° Minimum nighttime temperature: 14° Celsius;
Sunny.
VH UV
No pollution data.
No pollen data.
Overcast changing to drizzle by lunchtime.
M UV
No pollution data.
No pollen data.
Sunny intervals.
VH UV
No pollution data.
No pollen data.
Sunny changing to cloudy by lunchtime.
VH UV
No pollution data.
No pollen data.
Sunny.
VH UV
No pollution data.
No pollen data.
Sunny.
Ex UV
No pollution data.
No pollen data.
Sunny.
Ex UV
No pollution data.
No pollen data.
7 day forecast for Porto Alegre International
Today (16 October 2025)
Time |
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%
|
Temperature (°C) |
25°
|
24°
|
23°
|
22°
|
22°
|
21°
|
20°
|
Feels like temperature (°C) |
26°
|
25°
|
24°
|
24°
|
23°
|
23°
|
22°
|
Wind direction and speed (mph) |
NW
6
|
NW
5
|
WNW
5
|
NW
4
|
NW
3
|
NNW
3
|
NW
3
|
Wind gust (mph) |
14
|
11
|
10
|
8
|
7
|
6
|
6
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
Humidity |
72%
|
76%
|
79%
|
84%
|
86%
|
88%
|
90%
|
UV | 1 | 1 | - | - | - | - | - |
Friday (17 October 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
30%
|
40%
|
50%
|
50%
|
50%
|
60%
|
50%
|
50%
|
40%
|
50%
|
40%
|
50%
|
40%
|
30%
|
Temperature (°C) |
20°
|
20°
|
19°
|
19°
|
19°
|
19°
|
19°
|
20°
|
21°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
19°
|
19°
|
Feels like temperature (°C) |
22°
|
21°
|
21°
|
20°
|
20°
|
20°
|
20°
|
21°
|
22°
|
23°
|
23°
|
23°
|
23°
|
23°
|
23°
|
22°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
19°
|
19°
|
Wind direction and speed (mph) |
WNW
3
|
ESE
3
|
SE
2
|
ESE
2
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
4
|
SSE
5
|
SSE
5
|
S
6
|
S
6
|
S
7
|
S
7
|
S
7
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
7
|
SSE
7
|
S
7
|
Wind gust (mph) |
5
|
5
|
5
|
5
|
5
|
6
|
7
|
10
|
12
|
14
|
15
|
15
|
16
|
17
|
18
|
19
|
19
|
18
|
18
|
17
|
17
|
17
|
17
|
17
|
Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
G
|
Humidity |
92%
|
93%
|
94%
|
96%
|
96%
|
97%
|
98%
|
96%
|
93%
|
90%
|
87%
|
85%
|
85%
|
85%
|
85%
|
84%
|
85%
|
89%
|
89%
|
90%
|
92%
|
93%
|
94%
|
95%
|
UV | - | - | - | - | - | 1 | 1 | 1 | 3 | 3 | 4 | 3 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (18 October 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 |
40%
|
50%
|
30%
|
30%
|
40%
|
30%
|
40%
|
20%
|
30%
|
30%
|
20%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
19°
|
19°
|
19°
|
18°
|
18°
|
18°
|
18°
|
18°
|
19°
|
19°
|
20°
|
21°
|
22°
|
22°
|
22°
|
22°
|
21°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
Feels like temperature (°C) |
19°
|
19°
|
18°
|
18°
|
18°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
17°
|
17°
|
16°
|
15°
|
15°
|
14°
|
14°
|
Wind direction and speed (mph) |
S
8
|
S
8
|
S
9
|
S
9
|
S
9
|
S
9
|
S
9
|
S
9
|
S
10
|
SSE
12
|
SSE
13
|
SSE
13
|
SSE
14
|
SSE
13
|
SSE
14
|
SSE
13
|
SSE
12
|
SSE
12
|
SSE
10
|
SSE
9
|
SSE
8
|
SSE
6
|
S
6
|
S
6
|
Wind gust (mph) |
18
|
20
|
21
|
21
|
22
|
21
|
22
|
25
|
28
|
30
|
31
|
33
|
32
|
32
|
32
|
31
|
30
|
28
|
24
|
19
|
15
|
13
|
12
|
11
|
Visibility (description) |
G
|
M
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
95%
|
95%
|
95%
|
94%
|
94%
|
93%
|
92%
|
92%
|
89%
|
80%
|
65%
|
56%
|
48%
|
43%
|
44%
|
43%
|
42%
|
44%
|
50%
|
56%
|
63%
|
67%
|
71%
|
75%
|
UV | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 6 | 9 | 8 | 8 | 6 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Sunday (19 October 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%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
14°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
13°
|
15°
|
17°
|
19°
|
19°
|
20°
|
20°
|
20°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
13°
|
Feels like temperature (°C) |
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
13°
|
15°
|
16°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
17°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
13°
|
Wind direction and speed (mph) |
SSW
5
|
SSW
5
|
SSW
5
|
SSW
5
|
SSW
6
|
SSW
5
|
SSW
5
|
S
5
|
S
5
|
SSE
8
|
SSE
8
|
SE
8
|
SE
8
|
SE
8
|
SE
9
|
SE
10
|
SE
10
|
SE
10
|
ESE
10
|
ESE
8
|
ESE
7
|
ESE
6
|
ESE
6
|
ESE
5
|
Wind gust (mph) |
12
|
11
|
11
|
11
|
11
|
10
|
11
|
14
|
20
|
21
|
22
|
21
|
22
|
23
|
24
|
24
|
24
|
23
|
21
|
18
|
15
|
13
|
12
|
11
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
76%
|
77%
|
77%
|
78%
|
80%
|
82%
|
84%
|
77%
|
71%
|
57%
|
49%
|
44%
|
43%
|
42%
|
42%
|
42%
|
42%
|
43%
|
51%
|
56%
|
64%
|
68%
|
73%
|
76%
|
UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 6 | 8 | 10 | 8 | 8 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Monday (20 October 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) |
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
14°
|
16°
|
18°
|
19°
|
20°
|
20°
|
21°
|
21°
|
21°
|
21°
|
20°
|
19°
|
17°
|
17°
|
16°
|
Feels like temperature (°C) |
13°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
14°
|
15°
|
16°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
15°
|
14°
|
14°
|
Wind direction and speed (mph) |
ESE
4
|
ESE
5
|
ESE
5
|
ESE
4
|
ESE
5
|
ESE
5
|
ESE
5
|
E
4
|
E
5
|
ENE
9
|
ENE
10
|
ENE
10
|
ENE
10
|
E
10
|
E
11
|
E
12
|
E
12
|
E
13
|
E
12
|
E
12
|
E
12
|
E
11
|
Wind gust (mph) |
10
|
10
|
10
|
11
|
11
|
11
|
11
|
15
|
21
|
24
|
24
|
24
|
26
|
27
|
28
|
29
|
30
|
30
|
29
|
28
|
27
|
26
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
79%
|
80%
|
80%
|
82%
|
82%
|
82%
|
80%
|
74%
|
66%
|
56%
|
46%
|
43%
|
42%
|
41%
|
41%
|
40%
|
41%
|
46%
|
54%
|
56%
|
60%
|
63%
|
UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 6 | 7 | 10 | 7 | 8 | 6 | 4 | 2 | 1 | 1 | - | - | - |
Tuesday (21 October 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) |
15°
|
14°
|
13°
|
18°
|
22°
|
24°
|
21°
|
18°
|
Feels like temperature (°C) |
14°
|
13°
|
12°
|
18°
|
20°
|
22°
|
18°
|
16°
|
Wind direction and speed (mph) |
E
9
|
E
6
|
E
5
|
NE
5
|
NE
6
|
E
9
|
E
13
|
E
11
|
Wind gust (mph) |
21
|
14
|
16
|
18
|
22
|
29
|
29
|
25
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
66%
|
75%
|
84%
|
56%
|
43%
|
40%
|
57%
|
68%
|
UV | - | - | 1 | 6 | 11 | 4 | 1 | - |
Wednesday (22 October 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) |
17°
|
15°
|
13°
|
19°
|
23°
|
25°
|
23°
|
19°
|
Feels like temperature (°C) |
16°
|
14°
|
13°
|
18°
|
23°
|
25°
|
21°
|
18°
|
Wind direction and speed (mph) |
ENE
8
|
ENE
6
|
ENE
4
|
NNE
6
|
NNE
4
|
E
4
|
ESE
10
|
E
8
|
Wind gust (mph) |
19
|
12
|
16
|
17
|
17
|
23
|
24
|
18
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
74%
|
81%
|
87%
|
58%
|
51%
|
41%
|
57%
|
75%
|
UV | - | - | 1 | 6 | 11 | 4 | 1 | - |
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Forecast for 17:00 (UTC-3), Thu
Updated 19:28 (UTC+1) on Thu 16 Oct 2025
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