Current Conditions

São João de Meriti, Rio de Janeiro

85°F30°C

Clear

Wind

NNW 4 mph6 km/h

Humidity

54%

Cloud Cover

24%

As of Thursday, August 13, 2026 at 12:04 PM GMT-3

Today's Outlook

Day

Partly cloudy and warm, with a high of 85°F30°C and morning low of 74°F23°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. Humid.

Night

Partly cloudy, with a low around 71°F22°C. Light wind from the SW around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 85°F30°CFeels 88°F31°C	Low 71°F22°C	Precip 0 in0.1 mm4%	Cloud 32%	Wind WSW 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 85°F30°C and morning low of 74°F23°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. Humid. Thursday Night: Partly cloudy, with a low around 71°F22°C. Light wind from the SW around 4 mph6 km/h.
Drizzle	High 76°F24°C	Low 68°F20°C	Precip 0.02 in0.6 mm21%	Cloud 67%	Wind SSE 4 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 68°F20°C. Light wind from the S around 4 mph6 km/h. 21% chance of drizzle in the afternoon. Humid. Friday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h. 19% chance of drizzle in the evening.
Light Rain	High 73°F23°C	Low 68°F20°C	Precip 0.18 in4.6 mm75%	Cloud 80%	Wind E 5 mph8 km/h	Saturday: Overcast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Light wind from the E around 5 mph7 km/h. 74% chance of light rain throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the E around 5 mph8 km/h. 75% chance of light rain throughout the night.
Partly Cloudy	High 79°F26°C	Low 66°F19°C	Precip 0.01 in0.2 mm3%	Cloud 51%	Wind ENE 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the ENE at 7 to 9 mph11 to 14 km/h. Humid. Sunday Night: Partly cloudy, with a low around 67°F19°C. Breezy from the E at 6 to 8 mph10 to 13 km/h.
Clear	High 83°F29°CFeels 86°F30°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 21%	Wind NE 6 mph10 km/h	Monday: Mostly clear and warm, with a high of 83°F29°C and morning low of 66°F19°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. Humid. Monday Night: Mostly clear, with a low around 67°F19°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h.
Clear	High 87°F31°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 7%	Wind NNE 6 mph9 km/h	Tuesday: Mostly clear and hot, with a high of 87°F31°C and morning low of 66°F19°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. Tuesday Night: Mostly clear, with a low around 67°F19°C. Light wind from the NE around 5 mph9 km/h.
Clear	High 88°F31°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 14%	Wind NNE 5 mph8 km/h	Wednesday: Mostly clear and hot, with a high of 88°F31°C and morning low of 66°F19°C. Light wind from the N around 5 mph8 km/h. Wednesday Night: Mostly clear, with a low around 67°F19°C. Light wind from the NNE around 5 mph8 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	85°F30°C Feels 88°F31°C	71°F22°C	0 in0.1 mm· 4%	32%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 74°F23°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. Humid. NightPartly cloudy, with a low around 71°F22°C. Light wind from the SW around 4 mph6 km/h.
	FridayAug 14	76°F24°C	68°F20°C	0.02 in0.6 mm· 21%	67%	Drizzle	SSE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 68°F20°C. Light wind from the S around 4 mph6 km/h. 21% chance of drizzle in the afternoon. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h. 19% chance of drizzle in the evening.
	SaturdayAug 15	73°F23°C	68°F20°C	0.18 in4.6 mm· 75%	80%	Light Rain	E 5 mph8 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Light wind from the E around 5 mph7 km/h. 74% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the E around 5 mph8 km/h. 75% chance of light rain throughout the night.
	SundayAug 16	79°F26°C	66°F19°C	0.01 in0.2 mm· 3%	51%	Partly Cloudy	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the ENE at 7 to 9 mph11 to 14 km/h. Humid. NightPartly cloudy, with a low around 67°F19°C. Breezy from the E at 6 to 8 mph10 to 13 km/h.
	MondayAug 17	83°F29°C Feels 86°F30°C	66°F19°C	0 in0 mm· —	21%	Clear	NE 6 mph10 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 66°F19°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. Humid. NightMostly clear, with a low around 67°F19°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h.
	TuesdayAug 18	87°F31°C	66°F19°C	0 in0 mm· —	7%	Clear	NNE 6 mph9 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 66°F19°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. NightMostly clear, with a low around 67°F19°C. Light wind from the NE around 5 mph9 km/h.
	WednesdayAug 19	88°F31°C	66°F19°C	0 in0 mm· —	14%	Clear	NNE 5 mph8 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 66°F19°C. Light wind from the N around 5 mph8 km/h. NightMostly clear, with a low around 67°F19°C. Light wind from the NNE around 5 mph8 km/h.
	ThursdayAug 20	87°F30°C	66°F19°C	0.01 in0.3 mm· 6%	39%	Clear	N 5 mph8 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 66°F19°C. Light wind from the N around 6 mph9 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the N around 5 mph8 km/h.
	FridayAug 21	77°F25°C	69°F20°C	0.04 in1 mm· 22%	75%	Drizzle	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F20°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 69°F21°C. Light wind from the SW around 5 mph8 km/h. 20% chance of drizzle in the evening.
	SaturdayAug 22	75°F24°C	67°F19°C	0.06 in1.5 mm· 30%	70%	Drizzle	SSE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Light wind from the SE around 5 mph7 km/h. 30% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F20°C. Light wind from the SSE around 4 mph6 km/h. 21% chance of drizzle throughout the night.
	SundayAug 23	75°F24°C	67°F19°C	0.11 in2.8 mm· 35%	73%	Drizzle	ESE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Breezy from the ESE at 5 to 7 mph9 to 12 km/h. 35% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F19°C. Light wind from the ESE around 4 mph7 km/h. 33% chance of drizzle throughout the night.
	MondayAug 24	79°F26°C	66°F19°C	0.08 in2 mm· 28%	66%	Drizzle	ENE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 67°F19°C. Light wind from the E around 5 mph8 km/h. 28% chance of drizzle throughout the night.
	TuesdayAug 25	80°F27°C	68°F20°C	0.07 in1.9 mm· 26%	69%	Drizzle	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. 23% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 5 mph8 km/h. 26% chance of drizzle throughout the night.
	WednesdayAug 26	80°F27°C	68°F20°C	0.09 in2.3 mm· 25%	69%	Drizzle	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. 22% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 5 mph7 km/h. 25% chance of drizzle throughout the night.
	ThursdayAug 27	84°F29°C	68°F20°C	0.06 in1.6 mm· 17%	48%	Drizzle	NE 5 mph9 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the NE around 5 mph8 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Nilópolis3 mi4 km Belford Roxo3 mi5 km Duque de Caxias4 mi7 km Nova Iguaçu6 mi9 km Queimados13 mi21 km Estácio13 mi21 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 22.8039°S, 43.3722°W·Elevation: 14m·Timezone: America/Sao_Paulo·Population: 466,536