Current Conditions

Itaboraí, Rio de Janeiro

70°F21°C

Mostly cloudy

Mostly cloudy. Temperatures will hold near 69°F.Mostly cloudy. Temperatures will hold near 21°C.

Wind

ENE 5 mph8 km/h

Humidity

85%

Cloud Cover

71%

As of Thursday, November 12, 2026 at 3:58 AM GMT-3

Today's Outlook

Day

There is a low chance of drizzle in the afternoon. Muggy, with temperatures ranging from 73°F to 84°F. Cloudy.There is a low chance of drizzle in the afternoon. Muggy, with temperatures ranging from 23°C to 29°C. Cloudy.

Night

There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 72°F to 80°F. Cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 22°C to 27°C. Cloudy.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Low chance of drizzle	High 84°F29°CFeels 87°F31°C	Low 69°F21°C	Precip 0.02 in0.6 mm22%	Cloud 78%	Wind ENE 5 mph9 km/h	There is a low chance of drizzle in the afternoon. Muggy, with temperatures ranging from 73°F to 84°F. Cloudy.There is a low chance of drizzle in the afternoon. Muggy, with temperatures ranging from 23°C to 29°C. Cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 72°F to 80°F. Cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 22°C to 27°C. Cloudy.
Light rain	High 83°F28°CFeels 87°F31°C	Low 72°F22°C	Precip 0.19 in4.7 mm91%	Cloud 79%	Wind WSW 5 mph8 km/h	Light rain is expected around midday. Muggy, with temperatures ranging from 75°F to 83°F. Mostly cloudy.Light rain is expected around midday. Muggy, with temperatures ranging from 24°C to 28°C. Mostly cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 71°F to 78°F. Mostly cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 22°C to 26°C. Mostly cloudy.
Drizzle is likely	High 80°F26°C	Low 71°F22°C	Precip 0.07 in1.8 mm78%	Cloud 53%	Wind SW 7 mph11 km/h	Drizzle is likely throughout the day. Muggy, with temperatures ranging from 74°F to 80°F. Mostly cloudy, with a breeze from the SSW at 8–9 mph.Drizzle is likely throughout the day. Muggy, with temperatures ranging from 23°C to 27°C. Mostly cloudy, with a breeze from the SSW at 13–14 km/h.Muggy, with temperatures ranging from 70°F to 77°F. There is a marginal chance of drizzle in the evening. Partly cloudy.Muggy, with temperatures ranging from 21°C to 25°C. There is a marginal chance of drizzle in the evening. Partly cloudy.
Light rain is likely	High 82°F28°CFeels 85°F30°C	Low 70°F21°C	Precip 0.15 in3.9 mm65%	Cloud 82%	Wind ESE 6 mph9 km/h	Light rain is likely in the evening. Muggy, with temperatures ranging from 71°F to 82°F. Mostly cloudy, with a breeze from the ESE at 8 mph.Light rain is likely in the evening. Muggy, with temperatures ranging from 22°C to 28°C. Mostly cloudy, with a breeze from the ESE at 13 km/h.Light rain is likely throughout the night. Muggy, with temperatures ranging from 72°F to 78°F. Cloudy.Light rain is likely throughout the night. Muggy, with temperatures ranging from 22°C to 26°C. Cloudy.
Light rain	High 79°F26°C	Low 71°F22°C	Precip 0.37 in9.4 mm84%	Cloud 76%	Wind S 7 mph11 km/h	Light rain is expected throughout the day. Muggy, with temperatures ranging from 72°F to 79°F. Mostly cloudy, with a breeze from the S at 8–9 mph.Light rain is expected throughout the day. Muggy, with temperatures ranging from 22°C to 26°C. Mostly cloudy, with a breeze from the S at 13–14 km/h.There is a low chance of showers overnight. Muggy, with temperatures ranging from 71°F to 76°F. Mostly cloudy, with a breeze from the S at 8 mph.There is a low chance of showers overnight. Muggy, with temperatures ranging from 22°C to 24°C. Mostly cloudy, with a breeze from the S at 13 km/h.
Low chance of showers	High 80°F27°CFeels 83°F28°C	Low 71°F22°C	Precip 0.09 in2.2 mm54%	Cloud 61%	Wind SE 7 mph12 km/h	There is a medium chance of drizzle throughout the day. Muggy, with temperatures ranging from 72°F to 80°F. Mostly cloudy, with a breeze from the SE at 9 mph.There is a medium chance of drizzle throughout the day. Muggy, with temperatures ranging from 22°C to 27°C. Mostly cloudy, with a breeze from the SE at 14 km/h.Muggy, with temperatures ranging from 72°F to 77°F. There is a marginal chance of drizzle in the evening. Partly cloudy, with a breeze from the ESE at 7–8 mph.Muggy, with temperatures ranging from 22°C to 25°C. There is a marginal chance of drizzle in the evening. Partly cloudy, with a breeze from the ESE at 11–13 km/h.
Muggy	High 85°F30°CFeels 91°F33°C	Low 72°F22°C	Precip 0.01 in0.3 mm10%	Cloud 61%	Wind ESE 7 mph11 km/h	Muggy, with temperatures ranging from 73°F to 85°F, feeling as hot as 91°F. There is a marginal chance of drizzle around midday. Partly cloudy, with a breeze from the ESE at 8–9 mph.Muggy, with temperatures ranging from 23°C to 29°C, feeling as hot as 33°C. There is a marginal chance of drizzle around midday. Partly cloudy, with a breeze from the ESE at 13–14 km/h.Muggy, with temperatures ranging from 74°F to 81°F, feeling as hot as 86°F. Mostly cloudy, with a breeze from the ESE at 8 mph.Muggy, with temperatures ranging from 23°C to 27°C, feeling as hot as 30°C. Mostly cloudy, with a breeze from the ESE at 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayNov 12	84°F29°C Feels 87°F31°C	69°F21°C	0.02 in0.6 mm· 22%	78%	Low chance of drizzle	ENE 5 mph9 km/h
DayThere is a low chance of drizzle in the afternoon. Muggy, with temperatures ranging from 73°F to 84°F. Cloudy.There is a low chance of drizzle in the afternoon. Muggy, with temperatures ranging from 23°C to 29°C. Cloudy. NightThere is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 72°F to 80°F. Cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 22°C to 27°C. Cloudy.
	FridayNov 13	83°F28°C Feels 87°F31°C	72°F22°C	0.19 in4.7 mm· 91%	79%	Light rain	WSW 5 mph8 km/h
DayLight rain is expected around midday. Muggy, with temperatures ranging from 75°F to 83°F. Mostly cloudy.Light rain is expected around midday. Muggy, with temperatures ranging from 24°C to 28°C. Mostly cloudy. NightThere is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 71°F to 78°F. Mostly cloudy.There is a low chance of drizzle in the evening. Muggy, with temperatures ranging from 22°C to 26°C. Mostly cloudy.
	SaturdayNov 14	80°F26°C	71°F22°C	0.07 in1.8 mm· 78%	53%	Drizzle is likely	SW 7 mph11 km/h
DayDrizzle is likely throughout the day. Muggy, with temperatures ranging from 74°F to 80°F. Mostly cloudy, with a breeze from the SSW at 8–9 mph.Drizzle is likely throughout the day. Muggy, with temperatures ranging from 23°C to 27°C. Mostly cloudy, with a breeze from the SSW at 13–14 km/h. NightMuggy, with temperatures ranging from 70°F to 77°F. There is a marginal chance of drizzle in the evening. Partly cloudy.Muggy, with temperatures ranging from 21°C to 25°C. There is a marginal chance of drizzle in the evening. Partly cloudy.
	SundayNov 15	82°F28°C Feels 85°F30°C	70°F21°C	0.15 in3.9 mm· 65%	82%	Light rain is likely	ESE 6 mph9 km/h
DayLight rain is likely in the evening. Muggy, with temperatures ranging from 71°F to 82°F. Mostly cloudy, with a breeze from the ESE at 8 mph.Light rain is likely in the evening. Muggy, with temperatures ranging from 22°C to 28°C. Mostly cloudy, with a breeze from the ESE at 13 km/h. NightLight rain is likely throughout the night. Muggy, with temperatures ranging from 72°F to 78°F. Cloudy.Light rain is likely throughout the night. Muggy, with temperatures ranging from 22°C to 26°C. Cloudy.
	MondayNov 16	79°F26°C	71°F22°C	0.37 in9.4 mm· 84%	76%	Light rain	S 7 mph11 km/h
DayLight rain is expected throughout the day. Muggy, with temperatures ranging from 72°F to 79°F. Mostly cloudy, with a breeze from the S at 8–9 mph.Light rain is expected throughout the day. Muggy, with temperatures ranging from 22°C to 26°C. Mostly cloudy, with a breeze from the S at 13–14 km/h. NightThere is a low chance of showers overnight. Muggy, with temperatures ranging from 71°F to 76°F. Mostly cloudy, with a breeze from the S at 8 mph.There is a low chance of showers overnight. Muggy, with temperatures ranging from 22°C to 24°C. Mostly cloudy, with a breeze from the S at 13 km/h.
	TuesdayNov 17	80°F27°C Feels 83°F28°C	71°F22°C	0.09 in2.2 mm· 54%	61%	Low chance of showers	SE 7 mph12 km/h
DayThere is a medium chance of drizzle throughout the day. Muggy, with temperatures ranging from 72°F to 80°F. Mostly cloudy, with a breeze from the SE at 9 mph.There is a medium chance of drizzle throughout the day. Muggy, with temperatures ranging from 22°C to 27°C. Mostly cloudy, with a breeze from the SE at 14 km/h. NightMuggy, with temperatures ranging from 72°F to 77°F. There is a marginal chance of drizzle in the evening. Partly cloudy, with a breeze from the ESE at 7–8 mph.Muggy, with temperatures ranging from 22°C to 25°C. There is a marginal chance of drizzle in the evening. Partly cloudy, with a breeze from the ESE at 11–13 km/h.
	WednesdayNov 18	85°F30°C Feels 91°F33°C	72°F22°C	0.01 in0.3 mm· 10%	61%	Muggy	ESE 7 mph11 km/h
DayMuggy, with temperatures ranging from 73°F to 85°F, feeling as hot as 91°F. There is a marginal chance of drizzle around midday. Partly cloudy, with a breeze from the ESE at 8–9 mph.Muggy, with temperatures ranging from 23°C to 29°C, feeling as hot as 33°C. There is a marginal chance of drizzle around midday. Partly cloudy, with a breeze from the ESE at 13–14 km/h. NightMuggy, with temperatures ranging from 74°F to 81°F, feeling as hot as 86°F. Mostly cloudy, with a breeze from the ESE at 8 mph.Muggy, with temperatures ranging from 23°C to 27°C, feeling as hot as 30°C. Mostly cloudy, with a breeze from the ESE at 13 km/h.
	ThursdayNov 19	88°F31°C Feels 95°F35°C	74°F23°C	0.08 in2 mm· 35%	69%	Medium chance of showers	E 6 mph10 km/h
DayThere is a medium chance of showers around midday. Very humid, with temperatures ranging from 75°F to 88°F, feeling as hot as 95°F. Mostly cloudy, with a breeze from the ESE at 8 mph.There is a medium chance of showers around midday. Very humid, with temperatures ranging from 24°C to 31°C, feeling as hot as 35°C. Mostly cloudy, with a breeze from the ESE at 13 km/h. NightThere is a low chance of light rain in the evening. Very humid, with temperatures ranging from 76°F to 83°F, feeling as hot as 89°F. Mostly cloudy.There is a low chance of light rain in the evening. Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 32°C. Mostly cloudy.
	FridayNov 20	87°F30°C Feels 95°F35°C	76°F24°C	0.16 in4.1 mm· 48%	71%	Medium chance of light rain	E 6 mph9 km/h
DayThere is a medium chance of light rain around midday. Very humid, with temperatures ranging from 77°F to 87°F, feeling as hot as 95°F. Mostly cloudy, with a breeze from the ESE at 7 mph.There is a medium chance of light rain around midday. Very humid, with temperatures ranging from 25°C to 31°C, feeling as hot as 35°C. Mostly cloudy, with a breeze from the ESE at 11 km/h. NightThere is a low chance of light rain for much of the night. Very humid, with temperatures ranging from 77°F to 83°F, feeling as hot as 90°F. Mostly cloudy.There is a low chance of light rain for much of the night. Very humid, with temperatures ranging from 25°C to 28°C, feeling as hot as 32°C. Mostly cloudy.
	SaturdayNov 21	88°F31°C Feels 96°F36°C	77°F25°C	0.18 in4.5 mm· 47%	76%	Medium chance of light rain	E 6 mph9 km/h
DayThere is a medium chance of light rain for much of the day. Very humid, with temperatures ranging from 78°F to 88°F, feeling as hot as 96°F. Mostly cloudy, with a breeze from the SE at 7 mph.There is a medium chance of light rain for much of the day. Very humid, with temperatures ranging from 26°C to 31°C, feeling as hot as 36°C. Mostly cloudy, with a breeze from the SE at 11 km/h. NightThere is a medium chance of light rain in the evening. Very humid, with temperatures ranging from 77°F to 84°F, feeling as hot as 91°F. Mostly cloudy.There is a medium chance of light rain in the evening. Very humid, with temperatures ranging from 25°C to 29°C, feeling as hot as 33°C. Mostly cloudy.
	SundayNov 22	86°F30°C Feels 93°F34°C	77°F25°C	0.23 in5.8 mm· 54%	78%	Medium chance of showers	S 6 mph10 km/h
DayThere is a medium chance of showers in the morning. Very humid, with temperatures ranging from 78°F to 86°F, feeling as hot as 93°F. Mostly cloudy, with a breeze from the SSE at 7–8 mph.There is a medium chance of showers in the morning. Very humid, with temperatures ranging from 26°C to 30°C, feeling as hot as 34°C. Mostly cloudy, with a breeze from the SSE at 11–13 km/h. NightThere is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 76°F to 82°F, feeling as hot as 88°F. Mostly cloudy.There is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 24°C to 28°C, feeling as hot as 31°C. Mostly cloudy.
	MondayNov 23	84°F29°C Feels 91°F33°C	76°F25°C	0.36 in9.2 mm· 77%	87%	Light rain is likely	SSW 6 mph10 km/h
DayLight rain is likely throughout the day. Very humid, with temperatures ranging from 77°F to 84°F, feeling as hot as 91°F. Mostly cloudy, with a breeze from the SSE at 7–8 mph.Light rain is likely throughout the day. Very humid, with temperatures ranging from 25°C to 29°C, feeling as hot as 33°C. Mostly cloudy, with a breeze from the SSE at 11–13 km/h. NightThere is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 76°F to 81°F, feeling as hot as 86°F. Cloudy.There is a medium chance of light rain throughout the night. Very humid, with temperatures ranging from 24°C to 27°C, feeling as hot as 30°C. Cloudy.
	TuesdayNov 24	82°F28°C Feels 87°F31°C	75°F24°C	0.41 in10.5 mm· 75%	92%	Light rain is likely	S 6 mph10 km/h
DayLight rain is likely throughout the day. Muggy, with temperatures ranging from 76°F to 82°F, feeling as hot as 87°F. Cloudy, with a breeze from the SSE at 8 mph.Light rain is likely throughout the day. Muggy, with temperatures ranging from 24°C to 28°C, feeling as hot as 31°C. Cloudy, with a breeze from the SSE at 13 km/h. NightLight rain is likely throughout the night. Muggy, with temperatures ranging from 74°F to 79°F. Cloudy, with a breeze from the SSE at 7 mph.Light rain is likely throughout the night. Muggy, with temperatures ranging from 23°C to 26°C. Cloudy, with a breeze from the SSE at 11 km/h.
	WednesdayNov 25	79°F26°C	73°F23°C	0.45 in11.4 mm· 74%	92%	Light rain is likely	SSE 7 mph11 km/h
DayLight rain is likely throughout the day. Muggy, with temperatures ranging from 75°F to 79°F. Cloudy, with a breeze from the SSE at 8–9 mph.Light rain is likely throughout the day. Muggy, with temperatures ranging from 24°C to 26°C. Cloudy, with a breeze from the SSE at 13–14 km/h. NightThere is a medium chance of light rain throughout the night. Muggy, with temperatures ranging from 73°F to 77°F. Cloudy, with a breeze from the SE at 7–8 mph.There is a medium chance of light rain throughout the night. Muggy, with temperatures ranging from 23°C to 25°C. Cloudy, with a breeze from the SE at 11–13 km/h.
	ThursdayNov 26	79°F26°C	73°F23°C	0.34 in8.7 mm· 63%	92%	Light rain is likely	SE 7 mph11 km/h
DayLight rain is likely throughout the day. Muggy, with temperatures ranging from 73°F to 79°F. Cloudy, with a breeze from the SE at 8–9 mph.Light rain is likely throughout the day. Muggy, with temperatures ranging from 23°C to 26°C. Cloudy, with a breeze from the SE at 13–14 km/h. NightThere is a medium chance of light rain throughout the night. Muggy, with temperatures holding near 77°F. Cloudy, with a breeze from the SE at 8 mph.There is a medium chance of light rain throughout the night. Muggy, with temperatures holding near 25°C. Cloudy, with a breeze from the SE at 13 km/h.

Nearby Cities

Tanguá9 mi15 km Maricá12 mi20 km Magé13 mi21 km São Gonçalo14 mi22 km Rio Bonito16 mi26 km Guapimirim16 mi26 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: 22.7444°S, 42.8594°W·Elevation: 47m·Timezone: America/Sao_Paulo·Population: 240,040