Current Conditions

Armação dos Búzios, Rio de Janeiro

79°F26°C

Muggy

Muggy, with temperatures holding near 79°F. Partly cloudy, with a breeze from the SE at 8 mph.Muggy, with temperatures holding near 26°C. Partly cloudy, with a breeze from the SE at 13 km/h.

Wind

SE 8 mph12 km/h

Humidity

80%

Cloud Cover

40%

As of Wednesday, November 4, 2026 at 12:22 PM GMT-3

Today's Outlook

Day

Very humid, with temperatures ranging from 75°F to 79°F. Mostly clear, with a breeze from the SE at 9–10 mph.Very humid, with temperatures ranging from 24°C to 26°C. Mostly clear, with a breeze from the SE at 14–16 km/h.

Night

Very humid, with temperatures holding near 77°F. Cloudy, with a breeze from the ENE at 9–10 mph.Very humid, with temperatures holding near 25°C. Cloudy, with a breeze from the ENE at 14–16 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Very humid	High 79°F26°C	Low 75°F24°C	Precip 0 in0 mm—	Cloud 41%	Wind ESE 8 mph13 km/h	Very humid, with temperatures ranging from 75°F to 79°F. Mostly clear, with a breeze from the SE at 9–10 mph.Very humid, with temperatures ranging from 24°C to 26°C. Mostly clear, with a breeze from the SE at 14–16 km/h.Very humid, with temperatures holding near 77°F. Cloudy, with a breeze from the ENE at 9–10 mph.Very humid, with temperatures holding near 25°C. Cloudy, with a breeze from the ENE at 14–16 km/h.
Very humid	High 82°F28°CFeels 89°F31°C	Low 76°F24°C	Precip 0.03 in0.8 mm24%	Cloud 97%	Wind NE 8 mph13 km/h	Very humid, with temperatures ranging from 76°F to 82°F, feeling as hot as 89°F. There is a low chance of drizzle in the afternoon. Cloudy, with a breeze from the NNW at 8–9 mph.Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 32°C. There is a low chance of drizzle in the afternoon. Cloudy, with a breeze from the NNW at 13–14 km/h.Very humid, with temperatures ranging from 76°F to 80°F. There is a low chance of drizzle in the evening. Cloudy, with a breeze from the SW at 8–9 mph.Very humid, with temperatures ranging from 24°C to 27°C. There is a low chance of drizzle in the evening. Cloudy, with a breeze from the SW at 13–14 km/h.
Low chance of drizzle	High 78°F25°C	Low 74°F24°C	Precip 0.04 in1.1 mm32%	Cloud 83%	Wind SSW 9 mph15 km/h	There is a low chance of drizzle in the morning. Muggy, with temperatures holding near 77°F. Cloudy, with a breeze from the SSW at 11 mph.There is a low chance of drizzle in the morning. Muggy, with temperatures holding near 25°C. Cloudy, with a breeze from the SSW at 18 km/h.Muggy, with temperatures holding near 75°F. Mostly cloudy, with a breeze from the E at 9–10 mph.Muggy, with temperatures holding near 24°C. Mostly cloudy, with a breeze from the E at 14–16 km/h.
Medium chance of light rain	High 82°F28°CFeels 87°F31°C	Low 74°F23°C	Precip 0.08 in2 mm48%	Cloud 74%	Wind ENE 12 mph20 km/h	There is a medium chance of brief light rain in the evening. Very humid, with temperatures ranging from 74°F to 82°F, feeling as hot as 87°F. Mostly cloudy, with a strong breeze from the ENE at 15–16 mph.There is a medium chance of brief light rain in the evening. Very humid, with temperatures ranging from 23°C to 28°C, feeling as hot as 31°C. Mostly cloudy, with a strong breeze from the ENE at 24–26 km/h.There is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 76°F to 80°F. Cloudy, with a breeze from the NNE at 10–12 mph.There is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 24°C to 27°C. Cloudy, with a breeze from the NNE at 16–19 km/h.
Light rain	High 77°F25°C	Low 70°F21°C	Precip 0.34 in8.6 mm93%	Cloud 98%	Wind SW 15 mph24 km/h	Light rain is expected for much of the day. Muggy, with temperatures ranging from 71°F to 77°F. Cloudy, with a strong breeze from the SW at 17–19 mph.Light rain is expected for much of the day. Muggy, with temperatures ranging from 22°C to 25°C. Cloudy, with a strong breeze from the SW at 27–31 km/h.Drizzle is expected throughout the night. Temperatures will hold near 70°F. Cloudy, with a strong breeze from the SSW at 15–17 mph.Drizzle is expected throughout the night. Temperatures will hold near 21°C. Cloudy, with a strong breeze from the SSW at 24–27 km/h.
Medium chance of light rain	High 71°F22°C	Low 69°F20°C	Precip 0.17 in4.2 mm59%	Cloud 83%	Wind SSW 11 mph18 km/h	There is a medium chance of light rain for much of the day. Temperatures will hold near 70°F. Mostly cloudy, with a breeze from the SSW at 11–13 mph.There is a medium chance of light rain for much of the day. Temperatures will hold near 21°C. Mostly cloudy, with a breeze from the SSW at 18–21 km/h.There is a low chance of drizzle throughout the night. Temperatures will hold near 69°F. Mostly cloudy, with a breeze from the SE at 8–9 mph.There is a low chance of drizzle throughout the night. Temperatures will hold near 21°C. Mostly cloudy, with a breeze from the SE at 13–14 km/h.
Low chance of drizzle	High 73°F23°C	Low 68°F20°C	Precip 0.06 in1.4 mm22%	Cloud 67%	Wind E 10 mph16 km/h	There is a low chance of brief drizzle in the evening. Temperatures will range from 69°F to 73°F. Mostly cloudy, with a breeze from the E at 10–12 mph.There is a low chance of brief drizzle in the evening. Temperatures will range from 21°C to 23°C. Mostly cloudy, with a breeze from the E at 16–19 km/h.There is a low chance of drizzle for much of the night. Temperatures will hold near 71°F. Mostly cloudy, with a breeze from the E at 11–12 mph.There is a low chance of drizzle for much of the night. Temperatures will hold near 22°C. Mostly cloudy, with a breeze from the E at 18–19 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdayNov 4	79°F26°C	75°F24°C	0 in0 mm· —	41%	Very humid	ESE 8 mph13 km/h
DayVery humid, with temperatures ranging from 75°F to 79°F. Mostly clear, with a breeze from the SE at 9–10 mph.Very humid, with temperatures ranging from 24°C to 26°C. Mostly clear, with a breeze from the SE at 14–16 km/h. NightVery humid, with temperatures holding near 77°F. Cloudy, with a breeze from the ENE at 9–10 mph.Very humid, with temperatures holding near 25°C. Cloudy, with a breeze from the ENE at 14–16 km/h.
	ThursdayNov 5	82°F28°C Feels 89°F31°C	76°F24°C	0.03 in0.8 mm· 24%	97%	Very humid	NE 8 mph13 km/h
DayVery humid, with temperatures ranging from 76°F to 82°F, feeling as hot as 89°F. There is a low chance of drizzle in the afternoon. Cloudy, with a breeze from the NNW at 8–9 mph.Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 32°C. There is a low chance of drizzle in the afternoon. Cloudy, with a breeze from the NNW at 13–14 km/h. NightVery humid, with temperatures ranging from 76°F to 80°F. There is a low chance of drizzle in the evening. Cloudy, with a breeze from the SW at 8–9 mph.Very humid, with temperatures ranging from 24°C to 27°C. There is a low chance of drizzle in the evening. Cloudy, with a breeze from the SW at 13–14 km/h.
	FridayNov 6	78°F25°C	74°F24°C	0.04 in1.1 mm· 32%	83%	Low chance of drizzle	SSW 9 mph15 km/h
DayThere is a low chance of drizzle in the morning. Muggy, with temperatures holding near 77°F. Cloudy, with a breeze from the SSW at 11 mph.There is a low chance of drizzle in the morning. Muggy, with temperatures holding near 25°C. Cloudy, with a breeze from the SSW at 18 km/h. NightMuggy, with temperatures holding near 75°F. Mostly cloudy, with a breeze from the E at 9–10 mph.Muggy, with temperatures holding near 24°C. Mostly cloudy, with a breeze from the E at 14–16 km/h.
	SaturdayNov 7	82°F28°C Feels 87°F31°C	74°F23°C	0.08 in2 mm· 48%	74%	Medium chance of light rain	ENE 12 mph20 km/h
DayThere is a medium chance of brief light rain in the evening. Very humid, with temperatures ranging from 74°F to 82°F, feeling as hot as 87°F. Mostly cloudy, with a strong breeze from the ENE at 15–16 mph.There is a medium chance of brief light rain in the evening. Very humid, with temperatures ranging from 23°C to 28°C, feeling as hot as 31°C. Mostly cloudy, with a strong breeze from the ENE at 24–26 km/h. NightThere is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 76°F to 80°F. Cloudy, with a breeze from the NNE at 10–12 mph.There is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 24°C to 27°C. Cloudy, with a breeze from the NNE at 16–19 km/h.
	SundayNov 8	77°F25°C	70°F21°C	0.34 in8.6 mm· 93%	98%	Light rain	SW 15 mph24 km/h
DayLight rain is expected for much of the day. Muggy, with temperatures ranging from 71°F to 77°F. Cloudy, with a strong breeze from the SW at 17–19 mph.Light rain is expected for much of the day. Muggy, with temperatures ranging from 22°C to 25°C. Cloudy, with a strong breeze from the SW at 27–31 km/h. NightDrizzle is expected throughout the night. Temperatures will hold near 70°F. Cloudy, with a strong breeze from the SSW at 15–17 mph.Drizzle is expected throughout the night. Temperatures will hold near 21°C. Cloudy, with a strong breeze from the SSW at 24–27 km/h.
	MondayNov 9	71°F22°C	69°F20°C	0.17 in4.2 mm· 59%	83%	Medium chance of light rain	SSW 11 mph18 km/h
DayThere is a medium chance of light rain for much of the day. Temperatures will hold near 70°F. Mostly cloudy, with a breeze from the SSW at 11–13 mph.There is a medium chance of light rain for much of the day. Temperatures will hold near 21°C. Mostly cloudy, with a breeze from the SSW at 18–21 km/h. NightThere is a low chance of drizzle throughout the night. Temperatures will hold near 69°F. Mostly cloudy, with a breeze from the SE at 8–9 mph.There is a low chance of drizzle throughout the night. Temperatures will hold near 21°C. Mostly cloudy, with a breeze from the SE at 13–14 km/h.
	TuesdayNov 10	73°F23°C	68°F20°C	0.06 in1.4 mm· 22%	67%	Low chance of drizzle	E 10 mph16 km/h
DayThere is a low chance of brief drizzle in the evening. Temperatures will range from 69°F to 73°F. Mostly cloudy, with a breeze from the E at 10–12 mph.There is a low chance of brief drizzle in the evening. Temperatures will range from 21°C to 23°C. Mostly cloudy, with a breeze from the E at 16–19 km/h. NightThere is a low chance of drizzle for much of the night. Temperatures will hold near 71°F. Mostly cloudy, with a breeze from the E at 11–12 mph.There is a low chance of drizzle for much of the night. Temperatures will hold near 22°C. Mostly cloudy, with a breeze from the E at 18–19 km/h.
	WednesdayNov 11	75°F24°C	70°F21°C	0.05 in1.3 mm· 17%	58%	Low chance of drizzle	ENE 13 mph21 km/h
DayThere is a low chance of drizzle for much of the day. Temperatures will range from 71°F to 75°F. Partly cloudy, with a strong breeze from the E at 15 mph.There is a low chance of drizzle for much of the day. Temperatures will range from 22°C to 24°C. Partly cloudy, with a strong breeze from the E at 24 km/h. NightThere is a low chance of showers overnight. Temperatures will hold near 73°F. Partly cloudy, with a strong breeze from the ENE at 14–15 mph.There is a low chance of showers overnight. Temperatures will hold near 23°C. Partly cloudy, with a strong breeze from the ENE at 23–24 km/h.
	ThursdayNov 12	76°F25°C	72°F22°C	0.07 in1.7 mm· 20%	61%	Low chance of showers	ENE 15 mph24 km/h
DayThere is a low chance of brief light rain in the evening. Humid, with temperatures ranging from 72°F to 76°F. Partly cloudy, with a strong breeze from the ENE at 15–17 mph.There is a low chance of brief light rain in the evening. Humid, with temperatures ranging from 22°C to 24°C. Partly cloudy, with a strong breeze from the ENE at 24–27 km/h. NightThere is a low chance of light rain throughout the night. Humid, with temperatures holding near 74°F. Mostly cloudy, with a strong breeze from the ENE at 15–16 mph.There is a low chance of light rain throughout the night. Humid, with temperatures holding near 23°C. Mostly cloudy, with a strong breeze from the ENE at 24–26 km/h.
	FridayNov 13	77°F25°C	73°F23°C	0.2 in5.1 mm· 41%	71%	Medium chance of showers	ENE 13 mph21 km/h
DayThere is a medium chance of showers throughout the day. Muggy, with temperatures ranging from 73°F to 77°F. Mostly cloudy, with a strong breeze from the ENE at 14 mph.There is a medium chance of showers throughout the day. Muggy, with temperatures ranging from 23°C to 25°C. Mostly cloudy, with a strong breeze from the ENE at 23 km/h. NightThere is a low chance of brief showers before dawn. Muggy, with temperatures holding near 74°F. Mostly cloudy, with a strong breeze from the ENE at 13–14 mph.There is a low chance of brief showers before dawn. Muggy, with temperatures holding near 23°C. Mostly cloudy, with a strong breeze from the ENE at 21–23 km/h.
	SaturdayNov 14	77°F25°C	73°F23°C	0.18 in4.5 mm· 44%	61%	Medium chance of showers	ESE 12 mph19 km/h
DayThere is a medium chance of brief showers in the evening. Muggy, with temperatures ranging from 73°F to 77°F. Partly cloudy, with a strong breeze from the SE at 13–14 mph.There is a medium chance of brief showers in the evening. Muggy, with temperatures ranging from 23°C to 25°C. Partly cloudy, with a strong breeze from the SE at 21–23 km/h. NightThere is a medium chance of showers in the evening. Muggy, with temperatures holding near 74°F. Partly cloudy, with a breeze from the SE at 11–13 mph.There is a medium chance of showers in the evening. Muggy, with temperatures holding near 23°C. Partly cloudy, with a breeze from the SE at 18–21 km/h.
	SundayNov 15	77°F25°C	73°F23°C	0.15 in3.7 mm· 41%	63%	Low chance of showers	ESE 12 mph19 km/h
DayThere is a low chance of showers around midday. Muggy, with temperatures ranging from 73°F to 77°F. Mostly cloudy, with a strong breeze from the SE at 13 mph.There is a low chance of showers around midday. Muggy, with temperatures ranging from 23°C to 25°C. Mostly cloudy, with a strong breeze from the SE at 21 km/h. NightThere is a low chance of showers for much of the night. Muggy, with temperatures holding near 74°F. Mostly cloudy, with a breeze from the E at 11–13 mph.There is a low chance of showers for much of the night. Muggy, with temperatures holding near 23°C. Mostly cloudy, with a breeze from the E at 18–21 km/h.
	MondayNov 16	77°F25°C	73°F23°C	0.13 in3.2 mm· 33%	64%	Low chance of showers	E 11 mph18 km/h
DayThere is a low chance of showers throughout the day. Muggy, with temperatures holding near 76°F. Mostly cloudy, with a breeze from the E at 12–13 mph.There is a low chance of showers throughout the day. Muggy, with temperatures holding near 24°C. Mostly cloudy, with a breeze from the E at 19–21 km/h. NightThere is a low chance of showers for much of the night. Muggy, with temperatures holding near 75°F. Mostly cloudy, with a breeze from the ENE at 11–12 mph.There is a low chance of showers for much of the night. Muggy, with temperatures holding near 24°C. Mostly cloudy, with a breeze from the ENE at 18–19 km/h.
	TuesdayNov 17	79°F26°C	74°F23°C	0.19 in4.9 mm· 30%	65%	Low chance of showers	ENE 12 mph19 km/h
DayThere is a low chance of showers throughout the day. Muggy, with temperatures ranging from 75°F to 79°F. Mostly cloudy, with a strong breeze from the E at 13 mph.There is a low chance of showers throughout the day. Muggy, with temperatures ranging from 24°C to 26°C. Mostly cloudy, with a strong breeze from the E at 21 km/h. NightThere is a low chance of showers throughout the night. Muggy, with temperatures holding near 76°F. Mostly cloudy, with a breeze from the NE at 12–13 mph.There is a low chance of showers throughout the night. Muggy, with temperatures holding near 24°C. Mostly cloudy, with a breeze from the NE at 19–21 km/h.
	WednesdayNov 18	80°F27°C	75°F24°C	0.12 in3 mm· 22%	61%	Low chance of showers	ENE 12 mph19 km/h
DayThere is a low chance of showers throughout the day. Muggy, with temperatures ranging from 76°F to 80°F. Partly cloudy, with a breeze from the ENE at 12–13 mph.There is a low chance of showers throughout the day. Muggy, with temperatures ranging from 24°C to 27°C. Partly cloudy, with a breeze from the ENE at 19–21 km/h. NightThere is a low chance of showers overnight. Muggy, with temperatures holding near 77°F. Mostly cloudy, with a breeze from the ENE at 12 mph.There is a low chance of showers overnight. Muggy, with temperatures holding near 25°C. Mostly cloudy, with a breeze from the ENE at 19 km/h.

Nearby Cities

Cabo Frio13 mi22 km São Pedro da Aldeia15 mi25 km Rio das Ostras16 mi25 km Arraial do Cabo18 mi29 km Iguaba Grande23 mi37 km Macaé26 mi42 km

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

Pattern	Example	Description
/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=11.5	Find 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: 22.7469°S, 41.8817°W·Elevation: 9m·Timezone: America/Sao_Paulo·Population: 42,442