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Weather in Porto Alegre

August 20, 2026, 09:21
Moderate rain
+19°C
Moderate rain
Feels like: +24°C

Now moderate rain. Rain may continue, gusts up to 9 m/s.

Precipitation map
Precipitation map

Now moderate rain. Rain may continue, gusts up to 9 m/s.

Weather in the next hours

09:00
Moderate rain
+19°C
59%
10:00
Moderate rain
+19°C
70%
11:00
Moderate rain
+20°C
74%
12:00
Light rain
+20°C
35%
13:00
Light rain
+20°C
20%
14:00
Light rain
+20°C
25%
15:00
Moderate or heavy rain shower
+20°C
55%
16:00
Partly Cloudy
+20°C
15%
17:00
Partly Cloudy
+19°C
15%
18:00
Partly Cloudy
+18°C
0%
19:00
Partly Cloudy
+17°C
0%
20:00
Clear/Sunny
+16°C
0%
21:00
Partly Cloudy
+16°C
5%
22:00
Cloudy
+16°C
10%
23:00
Overcast
+15°C
10%

Forecast for the next 15 hours

Today

Aug 20

09:00
Moderate rain
+19°C
59%
2 m/s
92%
760
4 m/s
↓↙ NNE
mmHg

Moderate rain

Feels like +24°C
Precipitation amount 2.2 mm
Humidity 92%
Cloud cover 100%
Pressure 760 mmHg
Visibility 8 km
UV index -
10:00
Moderate rain
+19°C
70%
1 m/s
91%
761
4 m/s
↓ N
mmHg

Moderate rain

Feels like +24°C
Precipitation amount 4 mm
Humidity 91%
Cloud cover 99%
Pressure 761 mmHg
Visibility 10 km
UV index -
11:00
Moderate rain
+20°C
74%
2 m/s
91%
760
3 m/s
↓↙ NNE
mmHg

Moderate rain

Feels like +24°C
Precipitation amount 4 mm
Humidity 91%
Cloud cover 100%
Pressure 760 mmHg
Visibility 11 km
UV index 1 point
12:00
Light rain
+20°C
35%
2 m/s
90%
759
3 m/s
↓ N
mmHg

Light rain

Feels like +24°C
Precipitation amount 0.4 mm
Humidity 90%
Cloud cover 97%
Pressure 759 mmHg
Visibility 14 km
UV index 1 point
13:00
Light rain
+20°C
20%
2 m/s
89%
758
4 m/s
↘ NW
mmHg

Light rain

Feels like +24°C
Precipitation amount 0.1 mm
Humidity 89%
Cloud cover 75%
Pressure 758 mmHg
Visibility 16 km
UV index 3 points
Hour
Temperature
Feels like
Precipitation chance
Wind speed
Gusts
Precipitation amount
Humidity
Cloud cover
Pressure
Visibility
UV index
Now
Moderate rain
Moderate rain
Rain risk
+19°C
+24°C
59%
2 m/s ↓↙ NNE
4 m/s
2.2 mm
92%
100%
760 mmHg
8 km
-
10:00
Moderate rain
Moderate rain
Rain risk
+19°C
+24°C
70%
1 m/s ↓ N
4 m/s
4 mm
91%
99%
761 mmHg
10 km
-
11:00
Moderate rain
Moderate rain
Rain risk
+20°C
+24°C
74%
2 m/s ↓↙ NNE
3 m/s
4 mm
91%
100%
760 mmHg
11 km
1 point
12:00
Light rain
Light rain
Rain risk
+20°C
+24°C
35%
2 m/s ↓ N
3 m/s
0.4 mm
90%
97%
759 mmHg
14 km
1 point
13:00
Light rain
Light rain
+20°C
+24°C
20%
2 m/s ↘ NW
4 m/s
0.1 mm
89%
75%
758 mmHg
16 km
3 points
14:00
Light rain
Light rain
Windy
+20°C
+24°C
25%
4 m/s →↘ WNW
9 m/s
0.1 mm
86%
91%
757 mmHg
16 km
1 point
15:00
Moderate or heavy rain shower
Moderate or heavy rain shower
Rain risk Windy
+20°C
+24°C
55%
6 m/s →↘ WNW
13 m/s
1.5 mm
84%
84%
757 mmHg
16 km
1 point
16:00
Partly Cloudy
Partly Cloudy
Windy
+20°C
+24°C
15%
6 m/s → W
10 m/s
0.1 mm
82%
41%
757 mmHg
16 km
1 point
17:00
Partly Cloudy
Partly Cloudy
Windy
+19°C
+25°C
15%
6 m/s → W
10 m/s
0.1 mm
79%
39%
757 mmHg
16 km
-
18:00
Partly Cloudy
Partly Cloudy
Windy
+18°C
+17°C
0%
7 m/s →↘ WNW
11 m/s
0 mm
76%
40%
758 mmHg
16 km
-
19:00
Partly Cloudy
Partly Cloudy
Windy
+17°C
+16°C
0%
7 m/s →↘ WNW
10 m/s
0 mm
75%
32%
758 mmHg
16 km
-
20:00
Clear/Sunny
Clear/Sunny
Windy
+16°C
+15°C
0%
7 m/s →↘ WNW
11 m/s
0 mm
74%
15%
759 mmHg
16 km
-
21:00
Partly Cloudy
Partly Cloudy
Windy
+16°C
+14°C
5%
7 m/s →↘ WNW
12 m/s
0 mm
73%
54%
759 mmHg
16 km
-
22:00
Cloudy
Cloudy
Windy
+16°C
+14°C
10%
7 m/s →↘ WNW
11 m/s
0 mm
72%
70%
760 mmHg
16 km
-
23:00
Overcast
Overcast
Windy
+15°C
+14°C
10%
7 m/s →↘ WNW
11 m/s
0 mm
73%
98%
760 mmHg
16 km
-
Sun and UV

Daylight

UV 0 points Low
Sunrise 06:53
Sunset 18:03
Daylight 11 hours 9 min Solar noon 12:28
Moon
First Quarter
Rise11:19 Set01:08 Illumination50% PhaseWaxing
Now 14 days Month
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Next days

14-day view
Date
August 20 Today
August 21 Tomorrow
August 22 Day after tomorrow
August 23 Sunday
August 24 Monday
August 25 Tuesday
August 26 Wednesday
August 27 Thursday
August 28 Friday
Day
Night
Rain
Wind
Press.
Hum.
Feels like
UV
Clouds
Visibility
Gusts
Light rain +20°C
Overcast +15°C
74% 13 mm
7 m/s →↘ WNW
757 mmHg
86%
day +24°C / night +14°C
1 point
91%
16 km
9 m/s →↘ WNW
Partly Cloudy +18°C
Partly Cloudy +8°C
20% 0.1 mm
6 m/s → W
No data
66%
day +17°C / night +7°C
2 points
99%
No data
12 m/s → W
Clear/Sunny +15°C
Clear/Sunny +7°C
5% 0 mm
4 m/s → W
No data
58%
day +14°C / night +5°C
5 points
10%
No data
7 m/s → W
Clear/Sunny +16°C
Cloudy +7°C
10% 0 mm
3 m/s →↗ WSW
No data
54%
day +15°C / night +5°C
5 points
17%
No data
5 m/s →↗ WSW
Overcast +15°C
Partly Cloudy +7°C
10% 0 mm
4 m/s ↖ SE
No data
61%
day +15°C / night +6°C
2 points
97%
No data
7 m/s ↖ SE
Partly Cloudy +19°C
Cloudy +10°C
10% 0 mm
4 m/s ↖ SE
No data
74%
day +25°C / night +9°C
5 points
61%
No data
8 m/s ↖ SE
Partly Cloudy +24°C
Light rain +12°C
50% 3 mm
2 m/s ← E
No data
77%
day +26°C / night +12°C
3 points
71%
No data
5 m/s ← E
No data +27°C
Light rain +18°C
55% 13 mm
3 m/s ↘ NW
No data
72%
day +29°C / night +18°C
3 points
96%
No data
9 m/s ↘ NW
Light rain +20°C
Light rain +17°C
60% 7 mm
4 m/s ↖ SE
No data
93%
day +24°C / night +17°C
3 points
97%
No data
10 m/s ↖ SE