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Weather in Rio Branco, Acre, Brazil

Now
25 °C

Passing clouds.


Feels Like: 26 °C
Forecast: 27 / 23 °C
Wind: 6 km/h from Northwest

Location: Rio Branco Airport
Current Time: Dec 18, 2025 at 11:30:09 pm
Latest Report: Dec 18, 2025 at 11:00 pm
Visibility: N/A
Pressure: 101.12 kPa
Humidity: 89%
Dew Point: 23 °C

Upcoming 5 hours

Now 12:00 am 1:00 am 2:00 am 3:00 am 4:00 am
25 °C 24 °C 24 °C 24 °C 24 °C 24 °C

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Forecast for the next 48 hours

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  Thursday Friday Saturday
  Evening Night Morning Afternoon Evening Night Morning
Forecast
Temperature 24 °C 24 °C 27 °C 25 °C 24 °C 23 °C 24 °C
Passing showers. Overcast. Overcast. Thunderstorms. Overcast. Thunderstorms. Overcast. Passing showers. Overcast. Passing showers. Overcast. Isolated thunder­storms. Overcast.
Feels Like 25 °C 23 °C 29 °C 26 °C 22 °C 21 °C 24 °C
Wind Speed 6 km/h 4 km/h 9 km/h 11 km/h 5 km/h 5 km/h 5 km/h
Wind Direction NNW
NW
NNW
NNW
NW
NNW
NNW
Humidity 85% 91% 85% 88% 95% 94% 91%
Dew Point 22 °C 22 °C 24 °C 23 °C 23 °C 22 °C 22 °C
Visibility 8 km 8 km 5 km 3 km 8 km 7 km 8 km
Probability of Precipitation 16% 0% 47% 36% 31% 19% 27%
Amount of Rain 0.3 mm 0.0 mm 3.3 mm 8.8 mm 1.6 mm 0.2 mm 0.5 mm
Amount of Snow 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm
* Updated Thursday, December 18, 2025 8:42:36 pm Rio Branco time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Thunderstorms. Passing clouds. 24 / 20 °C
Humidity: 94%. Wind: 8 km/h from South

More weather last week

Currently in nearby cities

25 °C

Rio Branco: (0 km)

Passing clouds.

25 °C

Porto Acre: (52 km)

Passing clouds.

25 °C

Eirunepé: (432 km)

Sprinkles. Overcast.

Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
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18

View historic weather

3

Detailed forecast for 14 days