🇧🇷 Weather in Porto Alegre
Map Overlays:
In Porto Alegre right now it is 23°C and sunny, feeling like 25°C. Humidity is 53% with winds around 7 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Porto Alegre range from about 13°C to 23°C.
Hourly Forecast for Porto Alegre
18:00
18°
2%
19:00
17°
4%
20:00
16°
5%
21:00
16°
7%
22:00
16°
8%
23:00
15°
8%
00:00
15°
8%
01:00
15°
7%
02:00
15°
6%
03:00
14°
6%
04:00
14°
6%
05:00
14°
6%
06:00
14°
6%
07:00
14°
6%
08:00
14°
5%
09:00
16°
3%
10:00
18°
2%
11:00
20°
1%
12:00
21°
1%
13:00
22°
1%
14:00
23°
0%
15:00
23°
0%
16:00
22°
1%
17:00
20°
1%
14-Day Forecast for Porto Alegre
Wed, Jun 03
Sunny
22° /
13°
Thu, Jun 04
Sunny
23° /
14°
Fri, Jun 05
Partly Cloudy
23° /
15°
Sat, Jun 06
Sunny
24° /
14°
Sun, Jun 07
Patchy rain nearby
22° /
16°
Mon, Jun 08
Moderate rain
20° /
16°
Tue, Jun 09
Patchy rain nearby
19° /
14°
Wed, Jun 10
Sunny
17° /
9°
Thu, Jun 11
Patchy rain nearby
19° /
10°
Fri, Jun 12
Heavy rain
15° /
14°
Sat, Jun 13
Overcast
17° /
13°
Sun, Jun 14
Cloudy
19° /
14°
Mon, Jun 15
Sunny
17° /
11°
Tue, Jun 16
Sunny
14° /
9°
Additional Forecasts for Porto Alegre
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 198.0 μg/m³
O₃ (Ozone) 75.0 μg/m³
NO₂ (Nitrogen Dioxide) 8.5 μg/m³
SO₂ (Sulphur Dioxide) 5.2 μg/m³
PM2.5 (Fine particles) 8.3 μg/m³
PM10 (Coarse particles) 10.2 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Frequently Asked Questions about Weather in Porto Alegre
What is the temperature in Porto Alegre right now?
The current temperature in Porto Alegre is 23°C (73°F), sunny (feels like 25°C).
What's the weather like in Porto Alegre right now?
Conditions in Porto Alegre right now: Sunny, humidity 53%, wind 7 km/h SE.
What is today's forecast for Porto Alegre?
Today in Porto Alegre: high 22°C, low 13°C, sunny. Chance of rain: 3%.
What is the 7-day weather forecast for Porto Alegre?
Daily highs and lows for Porto Alegre:
- 2026-06-03: 22°C / 13°C
- 2026-06-04: 23°C / 14°C
- 2026-06-05: 23°C / 15°C
- 2026-06-06: 24°C / 14°C
- 2026-06-07: 22°C / 16°C
- 2026-06-08: 20°C / 16°C
- 2026-06-09: 19°C / 14°C
Is it going to rain in Porto Alegre today?
There is a 3% chance of rain in Porto Alegre today.
What is the wind speed in Porto Alegre right now?
Wind in Porto Alegre is currently 7 km/h (4 mph) from the SE.
What is the UV index in Porto Alegre right now?
The UV index in Porto Alegre is currently 0.6 (low). Sun protection is recommended when the index is 3 or higher.
