Home
Weather Porto Alegre
WeatherRadar
RainRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
Home
/
Weather Porto Alegre
Rio Grande do Sul · Brazil
Sat, 09/12
01:12 PM
Weather Porto Alegre
now
64°
90 Min. Weather
mostly cloudy
06:26 AM
06:15 PM
02:00 PM
65
°
10 %
03:00 PM
65
°
20 %
04:00 PM
65
°
20 %
05:00 PM
63
°
10 %
06:00 PM
61
°
10 %
07:00 PM
59
°
10 %
08:00 PM
58
°
10 %
09:00 PM
56
°
10 %
10:00 PM
56
°
10 %
11:00 PM
55
°
10 %
12:00 AM
54
°
10 %
01:00 AM
54
°
10 %
02:00 AM
54
°
10 %
03:00 AM
54
°
10 %
04:00 AM
54
°
20 %
05:00 AM
54
°
30 %
06:00 AM
54
°
30 %
07:00 AM
54
°
50 %
08:00 AM
56
°
50 %
09:00 AM
57
°
50 %
10:00 AM
59
°
30 %
11:00 AM
60
°
30 %
12:00 PM
61
°
20 %
01:00 PM
62
°
10 %
02:00 PM
62
°
10 %
03:00 PM
62
°
10 %
04:00 PM
61
°
10 %
05:00 PM
60
°
10 %
06:00 PM
58
°
10 %
07:00 PM
57
°
10 %
08:00 PM
56
°
20 %
09:00 PM
56
°
20 %
10:00 PM
55
°
20 %
11:00 PM
54
°
10 %
12:00 AM
53
°
10 %
01:00 AM
53
°
10 %
02:00 AM
52
°
10 %
03:00 AM
52
°
20 %
04:00 AM
52
°
20 %
05:00 AM
52
°
20 %
06:00 AM
52
°
20 %
07:00 AM
52
°
20 %
08:00 AM
54
°
20 %
09:00 AM
56
°
20 %
10:00 AM
58
°
20 %
11:00 AM
59
°
20 %
12:00 PM
61
°
30 %
01:00 PM
61
°
30 %
02:00 PM
61
°
50 %
Today, there will be sunny spells. Winds are fresh and gusty. The temperature will be around 64 degrees for the next few hours.
WeatherRadar
Forecast
Map
Afternoon
65
°
20 %
Evening
56
°
10 %
Night
54
°
30 %
Morning
57
°
60 %
Afternoon
62
°
10 %
Evening
56
°
20 %
Night
52
°
20 %
Morning
56
°
30 %
Afternoon
61
°
50 %
Evening
57
°
20 %
Night
54
°
30 %
Morning
57
°
60 %
Afternoon
65
°
20 %
Evening
55
°
10 %
Night
51
°
20 %
Morning
55
°
20 %
Afternoon
61
°
10 %
Evening
49
°
10 %
Night
43
°
5 %
Morning
54
°
10 %
Afternoon
72
°
10 %
Evening
55
°
20 %
Night
52
°
20 %
Morning
57
°
20 %
Afternoon
76
°
20 %
Evening
65
°
20 %
Night
60
°
20 %
Morning
64
°
20 %
Afternoon
75
°
20 %
Evening
65
°
30 %
Night
62
°
50 %
Morning
64
°
60 %
Afternoon
74
°
70 %
Evening
64
°
40 %
Night
60
°
30 %
Morning
62
°
30 %
Afternoon
72
°
40 %
Evening
60
°
60 %
Night
56
°
40 %
Morning
60
°
40 %
Afternoon
69
°
40 %
Evening
57
°
40 %
Night
52
°
30 %
Morning
54
°
30 %
Afternoon
64
°
40 %
Evening
57
°
40 %
Night
53
°
20 %
Morning
59
°
20 %
Afternoon
71
°
20 %
Evening
61
°
20 %
Night
55
°
20 %
Morning
63
°
20 %
Afternoon
76
°
20 %
Evening
63
°
20 %
Night
57
°
20 %
today
Saturday, 09/12
09/12
65
°
57
°
2 h
50 %
tomorrow
Sunday, 09/13
09/13
62
°
54
°
4 h
60 %
Monday
Monday, 09/14
09/14
61
°
52
°
1 h
50 %
Tuesday
Tuesday, 09/15
09/15
65
°
54
°
2 h
60 %
Wednesday
Wednesday, 09/16
09/16
61
°
51
°
7 h
20 %
Thursday
Thursday, 09/17
09/17
72
°
43
°
12 h
10 %
Friday
Friday, 09/18
09/18
76
°
52
°
8 h
20 %
Saturday
Saturday, 09/19
09/19
75
°
60
°
5 h
20 %
Sunday
Sunday, 09/20
09/20
74
°
62
°
2 h
70 %
Monday
Monday, 09/21
09/21
72
°
60
°
2 h
60 %
Tuesday
Tuesday, 09/22
09/22
69
°
56
°
4 h
40 %
Wednesday
Wednesday, 09/23
09/23
64
°
52
°
4 h
40 %
Thursday
Thursday, 09/24
09/24
71
°
53
°
5 h
20 %
Friday
Friday, 09/25
09/25
76
°
55
°
7 h
20 %
Top News
Peak season but no activity. Atlantic Basin. . .
Atlantic Basin
Peak season but no activity
WindRadar
14 day weather
Sa
57
65
Su
54
62
Mo
52
61
Tu
54
65
We
51
61
Th
43
72
Fr
52
76
Sa
60
75
Su
62
74
Mo
60
72
Tu
56
69
We
52
64
Th
53
71
Fr
55
76
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
1
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 63° / Air 65°
Waves 2 ft /
gusts up to 25 mph
Water 63° / Air 62°
Waves 2.5 ft /
gusts up to 30 mph
Current regional conditions
Porto Alegre (154ft)
Sat, 09/12, 12:00 PM
62.6°
cloudy
Wind SW 8 mph
Porto Alegre Aeroporto (9ft)
Sat, 09/12, 01:00 PM
62.6°
overcast
Wind SW 6 mph
Past weather
Weather Station Porto Alegre Aeroporto
Maximum Temperature [°F] 08/16/2026 to 09/12/2026
Precipitation [in] 08/16/2026 to 09/12/2026
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
01:12 PM local time
Sun
06:26 AM
06:15 PM
11h 49min
Moon
07:04 AM
07:58 PM
Waxing crescent
News
How does fog form?. Multiple ways. . .
Multiple ways
How does fog form?
More news
JavaScript is required to view this page.