Home   Weather   Brazil   Porto Alegre
Flag for Brazil

Weather in Porto Alegre, Rio Grande do Sul, Brazil

Now
72 °F

Clear.


Feels Like: 74 °F
Forecast: 89 / 61 °F
Wind: 3 mph from East

Location: Porto Alegre Aero-Porto
Current Time: Dec 19, 2025 at 1:31:04 am
Latest Report: Dec 19, 2025 at 1:00 am
Visibility: 10 mi
Pressure: 29.89 "Hg
Humidity: 73%
Dew Point: 63 °F

Upcoming 5 hours

Now 2:00 am 3:00 am 4:00 am 5:00 am 6:00 am
72 °F 63 °F 62 °F 62 °F 61 °F 62 °F

See more hour-by-hour weather

Forecast for the next 48 hours

Scroll right to see more
  Friday Saturday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 62 °F 74 °F 85 °F 74 °F 65 °F 76 °F 89 °F
Clear. Sunny. Sunny. Clear. Clear. Sunny. Scatt­erred clouds.
Feels Like 62 °F 76 °F 85 °F 76 °F 65 °F 78 °F 89 °F
Wind Speed 1 mph 3 mph 9 mph 11 mph 6 mph 3 mph 9 mph
Wind Direction N
NW
SSE
E
ENE
NE
SSE
Humidity 91% 69% 42% 69% 96% 60% 39%
Dew Point 60 °F 63 °F 60 °F 63 °F 64 °F 61 °F 61 °F
Visibility 5 mi 6 mi 7 mi 5 mi 4 mi 6 mi 7 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Thursday, December 18, 2025 10:42:36 pm Porto Alegre time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Clear. 88 / 61 °F
Humidity: 62%. Wind: 7 mph from East

More weather last week

Currently at nearby stations

73 °F

Florianopolis Aeroporto: (230 mi)

Passing clouds.

More weather in Brazil

Forecast for the next 2 weeks

Scroll right to see more
Sun Mon Tue Wed Thu Fri Sat
14
15
16
17
18

View historic weather

3

Detailed forecast for 14 days