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Weather in Porto Alegre, Rio Grande do Sul, Brazil

Now
70 °F

Fog.


Feels Like: 70 °F
Forecast: 88 / 64 °F
Wind: 3 mph from Northeast

Location: Porto Alegre Aero-Porto
Current Time: Dec 6, 2025 at 7:21:52 am
Latest Report: Dec 6, 2025 at 7:00 am
Visibility: 2 mi
Pressure: 29.86 "Hg
Humidity: 94%
Dew Point: 68 °F
Location of Porto AlegreLocation

Upcoming 5 hours

Now8:00 am9:00 am10:00 am11:00 am12:00 pm
70 °F72 °F76 °F81 °F84 °F86 °F

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Forecast for the next 48 hours

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 SaturdaySunday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature76 °F87 °F76 °F69 °F79 °F83 °F74 °F
Cloudy.Broken clouds.Overcast.Overcast.Overcast.Mostly cloudy.Broken clouds.
Feels Like78 °F88 °F78 °F69 °F82 °F85 °F74 °F
Wind Speed3 mph8 mph5 mph2 mph2 mph12 mph10 mph
Wind DirectionW
S
ESE
N
W
SSE
SE
Humidity71%45%73%89%69%51%84%
Dew Point66 °F63 °F67 °F65 °F68 °F63 °F69 °F
Visibility6 mi7 mi6 mi7 mi7 mi8 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Saturday, December 6, 2025 4:42:35 am Porto Alegre time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Clear. 90 / 64 °F
Humidity: 66%. Wind: 8 mph from East

More weather last week

Currently at nearby stations

70 °F

Florianopolis Aeroporto: (230 mi)

Passing clouds.

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Forecast for the next 2 weeks

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Detailed forecast for 14 days