Current Conditions

Casimiro de Abreu, Rio de Janeiro

65°F18°C

Rain

Wind

WSW 6 mph10 km/h

Humidity

90%

Cloud Cover

71%

As of Friday, July 24, 2026 at 5:05 AM GMT-3

Today's Outlook

Day

Mostly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Light wind from the SW around 6 mph10 km/h. 67% chance of light rain throughout the day.

Night

Overcast, with a low around 65°F18°C. Light wind from the SW around 4 mph6 km/h. 93% chance of rain in the evening.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Rain	High 72°F22°C	Low 65°F18°C	Precip 0.2 in5 mm93%	Cloud 81%	Wind SW 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Light wind from the SW around 6 mph10 km/h. 67% chance of light rain throughout the day. Friday Night: Overcast, with a low around 65°F18°C. Light wind from the SW around 4 mph6 km/h. 93% chance of rain in the evening.
SaturdayJul 25	Rain	High 73°F23°C	Low 63°F17°C	Precip 0.24 in6 mm87%	Cloud 91%	Wind SW 4 mph6 km/h	Saturday: Overcast and warm, with a high of 73°F23°C and morning low of 63°F17°C. Light wind from the SW around 4 mph6 km/h. 70% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 64°F18°C. Light wind from the SW around 3 mph6 km/h. 87% chance of rain throughout the night.
SundayJul 26	Clear	High 75°F24°C	Low 61°F16°C	Precip 0 in0.1 mm2%	Cloud 36%	Wind SW 5 mph8 km/h	Sunday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the SW around 5 mph8 km/h. Sunday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the SW around 4 mph7 km/h.
MondayJul 27	Clear	High 78°F26°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 14%	Wind NE 4 mph7 km/h	Monday: Mostly clear and warm, with a high of 78°F26°C and morning low of 59°F15°C. Light wind from the NE around 4 mph7 km/h. Monday Night: Mostly clear, with a low around 59°F15°C. Light wind from the NNE around 4 mph7 km/h.
TuesdayJul 28	Clear	High 83°F29°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 2%	Wind NNE 5 mph8 km/h	Tuesday: Mostly clear and warm, with a high of 83°F29°C and morning low of 62°F17°C. Light wind from the NNE around 5 mph8 km/h. Tuesday Night: Mostly clear, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h.
WednesdayJul 29	Clear	High 87°F31°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 12%	Wind NNW 5 mph8 km/h	Wednesday: Mostly clear and hot, with a high of 87°F31°C and morning low of 64°F18°C. Light wind from the NNW around 4 mph7 km/h. Wednesday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NNW around 5 mph8 km/h.
ThursdayJul 30	Drizzle	High 77°F25°C	Low 67°F19°C	Precip 0.03 in0.8 mm25%	Cloud 68%	Wind SW 6 mph10 km/h	Thursday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 24% chance of drizzle in the afternoon. Thursday Night: Mostly cloudy, with a low around 67°F20°C. Light wind from the WSW around 5 mph8 km/h. 25% chance of drizzle in the evening.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	72°F22°C	65°F18°C	0.2 in5 mm· 93%	81%	Rain	SW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Light wind from the SW around 6 mph10 km/h. 67% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the SW around 4 mph6 km/h. 93% chance of rain in the evening.
	SaturdayJul 25	73°F23°C	63°F17°C	0.24 in6 mm· 87%	91%	Rain	SW 4 mph6 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 63°F17°C. Light wind from the SW around 4 mph6 km/h. 70% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the SW around 3 mph6 km/h. 87% chance of rain throughout the night.
	SundayJul 26	75°F24°C	61°F16°C	0 in0.1 mm· 2%	36%	Clear	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the SW around 5 mph8 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the SW around 4 mph7 km/h.
	MondayJul 27	78°F26°C	59°F15°C	0 in0 mm· —	14%	Clear	NE 4 mph7 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 59°F15°C. Light wind from the NE around 4 mph7 km/h. NightMostly clear, with a low around 59°F15°C. Light wind from the NNE around 4 mph7 km/h.
	TuesdayJul 28	83°F29°C	62°F17°C	0 in0 mm· —	2%	Clear	NNE 5 mph8 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 62°F17°C. Light wind from the NNE around 5 mph8 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h.
	WednesdayJul 29	87°F31°C	64°F18°C	0 in0 mm· —	12%	Clear	NNW 5 mph8 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 64°F18°C. Light wind from the NNW around 4 mph7 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the NNW around 5 mph8 km/h.
	ThursdayJul 30	77°F25°C	67°F19°C	0.03 in0.8 mm· 25%	68%	Drizzle	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 24% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 67°F20°C. Light wind from the WSW around 5 mph8 km/h. 25% chance of drizzle in the evening.
	FridayJul 31	73°F23°C	64°F18°C	0.12 in3.1 mm· 58%	71%	Light Rain	SE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the SSE at 5 to 7 mph8 to 11 km/h. 58% chance of light rain throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the SE around 4 mph7 km/h. 41% chance of drizzle throughout the night.
	SaturdayAug 1	76°F25°C	64°F18°C	0.06 in1.4 mm· 20%	44%	Showers	NE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 17% chance of showers throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. 20% chance of drizzle overnight.
	SundayAug 2	80°F27°C	63°F17°C	0 in0.1 mm· 3%	22%	Clear	NNE 7 mph11 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the NE at 7 mph11 km/h.
	MondayAug 3	81°F27°C	63°F17°C	0.03 in0.8 mm· 6%	35%	Clear	NNE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 63°F17°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.
	TuesdayAug 4	80°F27°C	63°F17°C	0.02 in0.5 mm· 14%	43%	Drizzle	NNE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the NNE at 6 to 7 mph9 to 11 km/h. 14% chance of drizzle around midday. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NNE around 6 mph9 km/h. 10% chance of drizzle.
	WednesdayAug 5	79°F26°C	64°F18°C	0.08 in2.1 mm· 15%	43%	Showers	NNE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 15% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NNE around 6 mph9 km/h. 11% chance of showers in the evening.
	ThursdayAug 6	80°F27°C	64°F18°C	0.11 in2.7 mm· 20%	39%	Showers	NNE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the NNE at 6 to 7 mph9 to 11 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NNE around 6 mph9 km/h. 20% chance of showers throughout the night.
	FridayAug 7	78°F26°C	64°F18°C	0.07 in1.7 mm· 24%	43%	Drizzle	NNE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 64°F18°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NNE around 6 mph9 km/h. 18% chance of drizzle throughout the night.

Nearby Cities

Silva Jardim17 mi27 km Rio das Ostras17 mi27 km Iguaba Grande25 mi40 km Nova Friburgo25 mi40 km São Pedro da Aldeia26 mi41 km Bom Jardim27 mi43 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: 22.4806°S, 42.2042°W·Elevation: 23m·Timezone: America/Sao_Paulo·Population: 46,110