Weather in Porto Alegre, Brazil 🇧🇷
Weather Forecast in Porto Alegre
In Porto Alegre right now it is 31°C and sunny, feeling like 32°C. Humidity is 43% with winds around 25 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Porto Alegre range from about 19°C to 30°C.
Hourly Forecast for Porto Alegre
14-Day Forecast for Porto Alegre
Sunny
Patchy rain nearby
Light rain shower
Light rain shower
Mist
Patchy rain nearby
Partly Cloudy
Patchy rain nearby
Sunny
Sunny
Sunny
Light rain shower
Partly Cloudy
Sunny
Additional Forecasts for Porto Alegre
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Brazil
Best Time to Be Outside in Porto Alegre Tomorrow
There is no good daylight window left in Porto Alegre today. Tomorrow, the most comfortable window looks like 08:00 to 08:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Porto Alegre
What is the temperature in Porto Alegre right now?
The current temperature in Porto Alegre is 31°C (88°F), sunny (feels like 32°C).
What's the weather like in Porto Alegre right now?
Conditions in Porto Alegre right now: Sunny, humidity 43%, wind 25 km/h NW.
What is today's forecast for Porto Alegre?
Today in Porto Alegre: high 30°C, low 21°C, sunny. Chance of rain: 3%.
What is the 7-day weather forecast for Porto Alegre?
Daily highs and lows for Porto Alegre:
- 2026-07-18: 30°C / 21°C
- 2026-07-19: 30°C / 21°C
- 2026-07-20: 22°C / 19°C
- 2026-07-21: 20°C / 16°C
- 2026-07-22: 16°C / 14°C
- 2026-07-23: 16°C / 13°C
- 2026-07-24: 19°C / 12°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 25 km/h (16 mph) from the NW.
What is the UV index in Porto Alegre right now?
The UV index in Porto Alegre is currently 3.4 (moderate). Sun protection is recommended when the index is 3 or higher.
