Current Conditions

Rio Branco, Acre

89°F32°C
Light rain is likely

Feels like100°F38°C

Light rain is likely. Very humid, with temperatures holding near 88°F, feeling as hot as 99°F. Cloudy.Light rain is likely. Very humid, with temperatures holding near 31°C, feeling as hot as 37°C. Cloudy.

Wind

NW 5 mph8 km/h

Humidity

64%

Cloud Cover

89%

As of Monday, November 2, 2026 at 12:40 PM GMT-5

Today's Outlook

Day

Light rain is likely for much of the day. Very humid, with temperatures ranging from 77°F to 89°F, feeling as hot as 100°F. Cloudy.Light rain is likely for much of the day. Very humid, with temperatures ranging from 25°C to 32°C, feeling as hot as 38°C. Cloudy.

Night

Very humid, with temperatures ranging from 76°F to 83°F, feeling as hot as 91°F. There is a marginal chance of brief drizzle in the evening. Cloudy.Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 33°C. There is a marginal chance of brief drizzle in the evening. Cloudy.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light rain is likelyHigh 89°F32°CFeels 100°F38°CLow 76°F25°CPrecip 0.18 in4.6 mm69%Cloud 93%Wind NW 5 mph9 km/hLight rain is likely for much of the day. Very humid, with temperatures ranging from 77°F to 89°F, feeling as hot as 100°F. Cloudy.Light rain is likely for much of the day. Very humid, with temperatures ranging from 25°C to 32°C, feeling as hot as 38°C. Cloudy.Very humid, with temperatures ranging from 76°F to 83°F, feeling as hot as 91°F. There is a marginal chance of brief drizzle in the evening. Cloudy.Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 33°C. There is a marginal chance of brief drizzle in the evening. Cloudy.
Very humidHigh 95°F35°CFeels 105°F40°CLow 76°F24°CPrecip 0.02 in0.6 mm51%Cloud 60%Wind NW 5 mph9 km/hVery humid, with temperatures ranging from 78°F to 95°F, feeling as hot as 105°F. There is a medium chance of drizzle in the afternoon. Partly cloudy.Very humid, with temperatures ranging from 26°C to 35°C, feeling as hot as 41°C. There is a medium chance of drizzle in the afternoon. Partly cloudy.Very humid, with temperatures ranging from 77°F to 87°F, feeling as hot as 95°F. There is a marginal chance of brief drizzle before dawn. Partly cloudy.Very humid, with temperatures ranging from 25°C to 31°C, feeling as hot as 35°C. There is a marginal chance of brief drizzle before dawn. Partly cloudy.
Very humidHigh 95°F35°CFeels 105°F40°CLow 77°F25°CPrecip 0.03 in0.8 mm50%Cloud 70%Wind NNW 6 mph10 km/hVery humid, with temperatures ranging from 80°F to 95°F, feeling as hot as 105°F. There is a medium chance of drizzle in the afternoon. Mostly cloudy.Very humid, with temperatures ranging from 27°C to 35°C, feeling as hot as 41°C. There is a medium chance of drizzle in the afternoon. Mostly cloudy.Very humid, with temperatures ranging from 78°F to 87°F, feeling as hot as 96°F. There is a marginal chance of brief drizzle before dawn. Mostly cloudy.Very humid, with temperatures ranging from 26°C to 31°C, feeling as hot as 36°C. There is a marginal chance of brief drizzle before dawn. Mostly cloudy.
Light rainHigh 91°F33°CFeels 101°F38°CLow 77°F25°CPrecip 0.14 in3.5 mm81%Cloud 73%Wind NNW 6 mph10 km/hLight rain is expected in the afternoon. Very humid, with temperatures ranging from 79°F to 91°F, feeling as hot as 101°F. Mostly cloudy.Light rain is expected in the afternoon. Very humid, with temperatures ranging from 26°C to 33°C, feeling as hot as 38°C. Mostly cloudy.Very humid, with temperatures ranging from 76°F to 84°F, feeling as hot as 91°F. There is a marginal chance of brief light rain before dawn. Mostly cloudy.Very humid, with temperatures ranging from 24°C to 29°C, feeling as hot as 33°C. There is a marginal chance of brief light rain before dawn. Mostly cloudy.
Medium chance of light rainHigh 90°F32°CFeels 99°F37°CLow 76°F24°CPrecip 0.09 in2.2 mm58%Cloud 80%Wind NNW 6 mph9 km/hThere is a medium chance of light rain in the afternoon. Very humid, with temperatures ranging from 77°F to 90°F, feeling as hot as 99°F. Mostly cloudy.There is a medium chance of light rain in the afternoon. Very humid, with temperatures ranging from 25°C to 32°C, feeling as hot as 37°C. Mostly cloudy.Very humid, with temperatures ranging from 76°F to 83°F, feeling as hot as 90°F. There is a marginal chance of brief drizzle in the evening. Mostly cloudy.Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 32°C. There is a marginal chance of brief drizzle in the evening. Mostly cloudy.
Showers are likelyHigh 93°F34°CFeels 102°F39°CLow 76°F24°CPrecip 0.07 in1.9 mm71%Cloud 72%Wind WNW 5 mph9 km/hShowers are likely in the afternoon. Very humid, with temperatures ranging from 77°F to 93°F, feeling as hot as 102°F. Mostly cloudy.Showers are likely in the afternoon. Very humid, with temperatures ranging from 25°C to 34°C, feeling as hot as 39°C. Mostly cloudy.There is a medium chance of light rain for much of the night. Very humid, with temperatures ranging from 76°F to 85°F, feeling as hot as 92°F. Mostly cloudy.There is a medium chance of light rain for much of the night. Very humid, with temperatures ranging from 24°C to 29°C, feeling as hot as 33°C. Mostly cloudy.
Light rain is likelyHigh 83°F28°CFeels 88°F31°CLow 73°F23°CPrecip 0.41 in10.4 mm66%Cloud 85%Wind SSE 7 mph11 km/hLight rain is likely throughout the day. Very humid, with temperatures ranging from 77°F to 83°F, feeling as hot as 88°F. Mostly cloudy, with a breeze from the S at 7 mph.Light rain is likely throughout the day. Very humid, with temperatures ranging from 25°C to 28°C, feeling as hot as 31°C. Mostly cloudy, with a breeze from the S at 11 km/h.There is a low chance of light rain in the evening. Muggy, with temperatures ranging from 72°F to 78°F. Mostly cloudy.There is a low chance of light rain in the evening. Muggy, with temperatures ranging from 22°C to 26°C. Mostly cloudy.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondayNov 289°F32°C
Feels 100°F38°C
76°F25°C0.18 in4.6 mm· 69%93%Light rain is likelyNW 5 mph9 km/h
TuesdayNov 395°F35°C
Feels 105°F40°C
76°F24°C0.02 in0.6 mm· 51%60%Very humidNW 5 mph9 km/h
WednesdayNov 495°F35°C
Feels 105°F40°C
77°F25°C0.03 in0.8 mm· 50%70%Very humidNNW 6 mph10 km/h
ThursdayNov 591°F33°C
Feels 101°F38°C
77°F25°C0.14 in3.5 mm· 81%73%Light rainNNW 6 mph10 km/h
FridayNov 690°F32°C
Feels 99°F37°C
76°F24°C0.09 in2.2 mm· 58%80%Medium chance of light rainNNW 6 mph9 km/h
SaturdayNov 793°F34°C
Feels 102°F39°C
76°F24°C0.07 in1.9 mm· 71%72%Showers are likelyWNW 5 mph9 km/h
SundayNov 883°F28°C
Feels 88°F31°C
73°F23°C0.41 in10.4 mm· 66%85%Light rain is likelySSE 7 mph11 km/h
MondayNov 987°F30°C
Feels 92°F33°C
72°F22°C0.07 in1.7 mm· 26%68%Low chance of light rainS 6 mph9 km/h
TuesdayNov 1093°F34°C
Feels 100°F38°C
73°F23°C0.01 in0.2 mm· 14%35%Very humidWNW 5 mph8 km/h
WednesdayNov 1192°F33°C
Feels 100°F38°C
76°F25°C0.09 in2.3 mm· 69%51%Showers are likelyNNW 5 mph8 km/h
ThursdayNov 1288°F31°C
Feels 96°F36°C
77°F25°C0.27 in6.8 mm· 77%77%Medium chance of showersNNW 5 mph8 km/h
FridayNov 1386°F30°C
Feels 95°F35°C
76°F25°C0.39 in10 mm· 77%86%Light rain is likelyWNW 5 mph8 km/h
SaturdayNov 1488°F31°C
Feels 97°F36°C
76°F24°C0.2 in5.2 mm· 58%77%Medium chance of showersNW 5 mph9 km/h
SundayNov 1589°F32°C
Feels 99°F37°C
76°F25°C0.11 in2.7 mm· 57%64%Medium chance of showersNW 6 mph10 km/h
MondayNov 1689°F31°C
Feels 98°F37°C
77°F25°C0.12 in3 mm· 67%66%Showers are likelyNNW 6 mph10 km/h

Nearby Cities

About This Forecast

This forecast is powered by WindBorne MetaMesh, with local forecasts and detailed descriptions for day and night.

Explore WindBorne's weather-model benchmarks. View Benchmarks →

Access these forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 9.9747°S, 67.8100°W·Elevation: 153m·Timezone: America/Rio_Branco·Population: 419,452