Weather in Porto Alegre

October 4, 2026, 11:39
Overcast
+19°C
Overcast
Feels like: +25°C

Now in Porto Alegre: overcast, +19°C, feels like +25°C. No major precipitation expected, 0 mm; wind 3 m/s.

Precipitation map

Now in Porto Alegre: overcast, +19°C, feels like +25°C. No major precipitation expected, 0 mm; wind 3 m/s.

Weather in the next hours

11:00
Overcast
+19°C
0%
12:00
Overcast
+20°C
10%
13:00
Overcast
+21°C
10%
14:00
Partly Cloudy
+21°C
5%
15:00
Overcast
+22°C
10%
16:00
Partly Cloudy
+22°C
0%
17:00
Partly Cloudy
+21°C
0%
18:00
Partly Cloudy
+20°C
0%
19:00
Partly Cloudy
+18°C
5%
20:00
Cloudy
+17°C
10%
21:00
Cloudy
+16°C
10%
22:00
Overcast
+16°C
10%
23:00
Overcast
+15°C
10%

Forecast for the next 13 hours

Today

Oct 4

11:00
Overcast
+19°C
0%
3 m/s
76%
759
4 m/s
↗ SW
mmHg

Overcast

Feels like +25°C
Precipitation amount 0 mm
Humidity 76%
Cloud cover 100%
Pressure 759 mmHg
Visibility 16 km
UV index 2 points
12:00
Overcast
+20°C
10%
2 m/s
71%
759
4 m/s
↗ SW
mmHg

Overcast

Feels like +25°C
Precipitation amount 0 mm
Humidity 71%
Cloud cover 99%
Pressure 759 mmHg
Visibility 16 km
UV index 2 points
13:00
Overcast
+21°C
10%
3 m/s
67%
759
5 m/s
↗ SW
mmHg

Overcast

Feels like +24°C
Precipitation amount 0 mm
Humidity 67%
Cloud cover 97%
Pressure 759 mmHg
Visibility 16 km
UV index 2 points
14:00
Partly Cloudy
+21°C
5%
4 m/s
63%
759
6 m/s
↑↗ SSW
mmHg

Partly Cloudy

Feels like +25°C
Precipitation amount 0 mm
Humidity 63%
Cloud cover 54%
Pressure 759 mmHg
Visibility 16 km
UV index 5 points
15:00
Overcast
+22°C
10%
3 m/s
60%
759
5 m/s
↑ S
mmHg

Overcast

Feels like +25°C
Precipitation amount 0 mm
Humidity 60%
Cloud cover 95%
Pressure 759 mmHg
Visibility 16 km
UV index 1 point
Hour
Temp
Feels like
Rain chance
Wind
Gusts
Precip. amt.
Humidity
Clouds
Pressure
Visibility
UV index
Now
Overcast
Overcast
+19°C
+25°C
0%
3 m/s ↗ SW
4 m/s
0 mm
76%
100%
759 mmHg
16 km
2 points
12:00
Overcast
Overcast
+20°C
+25°C
10%
2 m/s ↗ SW
4 m/s
0 mm
71%
99%
759 mmHg
16 km
2 points
13:00
Overcast
Overcast
Comfortable
+21°C
+24°C
10%
3 m/s ↗ SW
5 m/s
0 mm
67%
97%
759 mmHg
16 km
2 points
14:00
Partly Cloudy
Cloudy
Comfortable
+21°C
+25°C
5%
4 m/s ↑↗ SSW
6 m/s
0 mm
63%
54%
759 mmHg
16 km
5 points
15:00
Overcast
Overcast
Comfortable
+22°C
+25°C
10%
3 m/s ↑ S
5 m/s
0 mm
60%
95%
759 mmHg
16 km
1 point
16:00
Partly Cloudy
Cloudy
Comfortable
+22°C
+25°C
0%
3 m/s ↑↖ SSE
4 m/s
0 mm
59%
34%
759 mmHg
16 km
2 points
17:00
Partly Cloudy
Cloudy
Comfortable
+21°C
+24°C
0%
3 m/s ↑↖ SSE
5 m/s
0 mm
60%
39%
760 mmHg
16 km
0 points
18:00
Partly Cloudy
Cloudy
+20°C
+25°C
0%
3 m/s ↖ SE
6 m/s
0 mm
65%
34%
761 mmHg
16 km
0 points
19:00
Partly Cloudy
Cloudy
Windy
+18°C
+18°C
5%
3 m/s ↖ SE
6 m/s
0 mm
72%
41%
761 mmHg
16 km
0 points
20:00
Cloudy
Cloudy
+17°C
+17°C
10%
3 m/s ↖ SE
4 m/s
0 mm
77%
73%
762 mmHg
16 km
0 points
21:00
Cloudy
Cloudy
+16°C
+16°C
10%
3 m/s ↖ SE
4 m/s
0 mm
80%
84%
763 mmHg
16 km
0 points
22:00
Overcast
Overcast
+16°C
+15°C
10%
2 m/s ↖ SE
4 m/s
0 mm
83%
90%
763 mmHg
16 km
0 points
23:00
Overcast
Overcast
+15°C
+15°C
10%
2 m/s ↖← ESE
3 m/s
0 mm
85%
93%
764 mmHg
16 km
0 points
Precipitation map
Sun and UV

Daylight

UV 2 points Low
Sunrise 05:59
Sunset 18:27
Daylight 12 hours 28 min Solar noon 12:13
Moon
Last Quarter
Rise02:00 Set12:26 Illumination43% PhaseWaning

Next days

14-day view
Date
Today
Tomorrow
Day after tomorrow
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Day
Night
Rain
Wind
Press.
Hum.
Feels like
UV
Clouds
Visibility
Gusts
Overcast +22°C
Overcast +13°C
20% 0.1 mm
4 m/s ↑↗ SSW
759 mmHg
73%
day +25°C / night +12°C
5 points
100%
16 km
6 m/s ↑↗ SSW
Moderate rain +21°C
Overcast +14°C
75% 16 mm
7 m/s ↖← ESE
No data
57%
day +24°C / night +12°C
2 points
100%
No data
10 m/s ↖← ESE
Overcast +20°C
Partly Cloudy +15°C
15% 0 mm
4 m/s ↖← ESE
No data
82%
day +25°C / night +14°C
2 points
100%
No data
7 m/s ↖← ESE
Cloudy +26°C
Moderate rain +17°C
80% 19 mm
5 m/s ← E
No data
73%
day +27°C / night +17°C
5 points
91%
No data
8 m/s ← E
Patchy light rain in area with thunder +23°C
Overcast +18°C
85% 46 mm
4 m/s ↘→ NNW
No data
85%
day +25°C / night +18°C
2 points
99%
No data
12 m/s ↘→ NNW
Light rain +22°C
Light rain +18°C
75% 19 mm
4 m/s ↖ SE
No data
84%
day +25°C / night +18°C
2 points
100%
No data
6 m/s ↖ SE
Moderate rain +22°C
Partly Cloudy +17°C
65% 8 mm
4 m/s ↗ SW
No data
85%
day +24°C / night +17°C
5 points
100%
No data
9 m/s ↗ SW
Cloudy +23°C
Partly Cloudy +17°C
10% 0 mm
4 m/s ↗ SW
No data
71%
day +25°C / night +17°C
5 points
70%
No data
10 m/s ↗ SW
Moderate rain +23°C
Light rain +17°C
75% 10 mm
3 m/s ↖← ESE
No data
73%
day +25°C / night +17°C
8 points
34%
No data
9 m/s ↖← ESE

Porto Alegre weather forecasts

Quick links to the 14-day forecast, monthly forecast and weather by month.

Weather questions for Porto Alegre

Short answers about current weather, rain, wind and the next few days.

What is the weather in Porto Alegre now?

Now in Porto Alegre: overcast, +19°C, feels like +25°C. Wind 3 m/s.

Will it rain in Porto Alegre today?

Today's forecast gives a maximum precipitation chance of 66% and a daily total of 7.9 mm.

How will the weather change in Porto Alegre over the next few days?

Over the next few days expect +20°C…+26°C by day and +13°C…+18°C at night; precipitation chance up to 85%, wind up to 7 m/s.

What does the weather feel like in Porto Alegre today?

Right now it is +19°C, feels like +25°C; wind 3 m/s. No major precipitation expected.