Current Conditions

Rio das Ostras, Rio de Janeiro

68°F20°C

Rain

Wind

NNE 9 mph14 km/h

Humidity

92%

Cloud Cover

59%

As of Wednesday, September 9, 2026 at 1:58 AM GMT-3

Today's Outlook

Day

Mostly cloudy and warm, with a high of 78°F25°C and morning low of 68°F20°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 32% chance of drizzle in the morning. Humid.

Night

Mostly cloudy, with a low around 68°F20°C. Breezy from the NE at 8 to 9 mph14 to 15 km/h. 90% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 78°F25°C	Low 68°F20°C	Precip 0.26 in6.7 mm90%	Cloud 69%	Wind NE 8 mph13 km/h	Wednesday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 68°F20°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 32% chance of drizzle in the morning. Humid. Wednesday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the NE at 8 to 9 mph14 to 15 km/h. 90% chance of rain throughout the night.
Light Rain	High 79°F26°C	Low 70°F21°C	Precip 0.38 in9.6 mm89%	Cloud 89%	Wind NNE 6 mph10 km/h	Thursday: Overcast and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 50% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 89% chance of light rain throughout the night.
Light Rain	High 84°F29°CFeels 89°F32°C	Low 71°F22°C	Precip 0.18 in4.6 mm69%	Cloud 77%	Wind NNE 7 mph11 km/h	Friday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 71°F22°C — feels like 90°F32°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 61% chance of light rain in the morning. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 69% chance of light rain throughout the night.
Drizzle	High 79°F26°C	Low 73°F23°C	Precip 0.06 in1.4 mm35%	Cloud 61%	Wind WSW 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the SW at 7 to 9 mph11 to 15 km/h. 35% chance of drizzle around midday. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the N around 5 mph9 km/h. 25% chance of drizzle in the evening.
Light Rain	High 71°F22°C	Low 68°F20°C	Precip 0.28 in7 mm93%	Cloud 87%	Wind SSW 9 mph14 km/h	Sunday: Overcast and warm, with a high of 71°F22°C. Breezy from the SSW at 10 mph16 km/h. 86% chance of light rain throughout the day. Humid. Sunday Night: Overcast, with a low around 68°F20°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. 93% chance of light rain throughout the night.
Rain	High 68°F20°C	Low 66°F19°C	Precip 0.78 in19.8 mm96%	Cloud 99%	Wind E 8 mph12 km/h	Monday: Overcast and mild, with a high of 68°F20°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 96% chance of rain throughout the day. Monday Night: Overcast, with a low around 67°F19°C. Breezy from the E at 7 to 9 mph12 to 14 km/h. 96% chance of rain throughout the night.
Rain	High 74°F23°C	Low 67°F20°C	Precip 0.52 in13.2 mm90%	Cloud 76%	Wind ENE 7 mph12 km/h	Tuesday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 69% chance of rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 67°F20°C. Breezy from the ENE at 8 mph12 km/h. 90% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	78°F25°C	68°F20°C	0.26 in6.7 mm· 90%	69%	Rain	NE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 68°F20°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 32% chance of drizzle in the morning. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the NE at 8 to 9 mph14 to 15 km/h. 90% chance of rain throughout the night.
	ThursdaySep 10	79°F26°C	70°F21°C	0.38 in9.6 mm· 89%	89%	Light Rain	NNE 6 mph10 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 50% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 89% chance of light rain throughout the night.
	FridaySep 11	84°F29°C Feels 89°F32°C	71°F22°C	0.18 in4.6 mm· 69%	77%	Light Rain	NNE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 71°F22°C — feels like 90°F32°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 61% chance of light rain in the morning. Heavy, humid air. NightMostly cloudy, with a low around 71°F22°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 69% chance of light rain throughout the night.
	SaturdaySep 12	79°F26°C	73°F23°C	0.06 in1.4 mm· 35%	61%	Drizzle	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the SW at 7 to 9 mph11 to 15 km/h. 35% chance of drizzle around midday. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 5 mph9 km/h. 25% chance of drizzle in the evening.
	SundaySep 13	71°F22°C	68°F20°C	0.28 in7 mm· 93%	87%	Light Rain	SSW 9 mph14 km/h
DayOvercast and warm, with a high of 71°F22°C. Breezy from the SSW at 10 mph16 km/h. 86% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. 93% chance of light rain throughout the night.
	MondaySep 14	68°F20°C	66°F19°C	0.78 in19.8 mm· 96%	99%	Rain	E 8 mph12 km/h
DayOvercast and mild, with a high of 68°F20°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 96% chance of rain throughout the day. NightOvercast, with a low around 67°F19°C. Breezy from the E at 7 to 9 mph12 to 14 km/h. 96% chance of rain throughout the night.
	TuesdaySep 15	74°F23°C	67°F20°C	0.52 in13.2 mm· 90%	76%	Rain	ENE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 69% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 67°F20°C. Breezy from the ENE at 8 mph12 km/h. 90% chance of rain throughout the night.
	WednesdaySep 16	72°F22°C	67°F19°C	0.13 in3.4 mm· 47%	70%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 67°F19°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 47% chance of light rain throughout the day. NightMostly cloudy, with a low around 67°F20°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h. 35% chance of drizzle throughout the night.
	ThursdaySep 17	72°F22°C	66°F19°C	0.19 in4.9 mm· 51%	71%	Rain	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 66°F19°C. Breezy from the ENE at 8 to 10 mph12 to 16 km/h. 51% chance of rain throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the ENE at 6 to 8 mph10 to 14 km/h. 25% chance of drizzle throughout the night.
	FridaySep 18	76°F24°C	67°F20°C	0.04 in1.1 mm· 18%	64%	Drizzle	NE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 67°F20°C. Breezy from the NE at 9 to 10 mph14 to 17 km/h. 18% chance of drizzle around midday. Humid. NightMostly cloudy, with a low around 67°F20°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 17% chance of drizzle throughout the night.
	SaturdaySep 19	76°F24°C	68°F20°C	0.34 in8.7 mm· 45%	69%	Rain	NE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 68°F20°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 45% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Breezy from the NE at 8 to 10 mph14 to 15 km/h. 31% chance of showers throughout the night.
	SundaySep 20	79°F26°C	68°F20°C	0.09 in2.4 mm· 25%	69%	Showers	NE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the NE at 8 to 9 mph14 to 15 km/h. 20% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 25% chance of light rain throughout the night.
	MondaySep 21	79°F26°C	70°F21°C	0.39 in10 mm· 39%	76%	Rain	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h. 29% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the NE at 7 mph11 km/h. 39% chance of rain throughout the night.
	TuesdaySep 22	78°F26°C	69°F21°C	0.19 in4.7 mm· 37%	82%	Light Rain	E 7 mph11 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 37% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 37% chance of light rain throughout the night.
	WednesdaySep 23	78°F25°C	69°F21°C	0.51 in12.9 mm· 50%	78%	Rain	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F21°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 33% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 50% chance of rain throughout the night.

Nearby Cities

Macaé14 mi23 km Armação dos Búzios16 mi25 km Casimiro de Abreu17 mi27 km São Pedro da Aldeia24 mi38 km Cabo Frio25 mi41 km Iguaba Grande28 mi45 km

About This Forecast

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Coordinates: 22.5269°S, 41.9450°W·Elevation: 11m·Timezone: America/Sao_Paulo·Population: 168,099