Current Conditions

Itaguaí, Rio de Janeiro

70°F21°C

Rain

Wind

SE 3 mph4 km/h

Humidity

93%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 10:08 PM GMT-3

Today's Outlook

Night

Overcast, with a low around 62°F17°C. Light wind from the SSE around 4 mph6 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 68°F20°C	Low 62°F17°C	Precip 1.11 in28.2 mm100%	Cloud 100%	Wind S 5 mph8 km/h	Wednesday: Overcast and mild, with a high of 66°F19°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 100% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 62°F17°C. Light wind from the SSE around 4 mph6 km/h. 100% chance of rain throughout the night.
Light Rain	High 68°F20°C	Low 62°F17°C	Precip 0.11 in2.8 mm52%	Cloud 96%	Wind E 3 mph5 km/h	Thursday: Overcast and mild, with a high of 68°F20°C and morning low of 62°F17°C. Light wind from the ESE around 4 mph6 km/h. 52% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 62°F17°C. Light wind from the E around 3 mph5 km/h. 46% chance of light rain throughout the night.
Partly Cloudy	High 80°F27°C	Low 64°F18°C	Precip 0.01 in0.3 mm6%	Cloud 59%	Wind NE 4 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the NNE at 5 to 7 mph9 to 12 km/h. Humid. Friday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the ENE around 3 mph4 km/h.
Clear	High 86°F30°CFeels 91°F33°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 11%	Wind N 4 mph6 km/h	Saturday: Mostly clear and warm, with a high of 86°F30°C and morning low of 68°F20°C — feels like 91°F33°C. Light wind from the N around 4 mph6 km/h. Humid. Saturday Night: Mostly clear, with a low around 68°F20°C. Light wind from the N around 3 mph5 km/h.
Partly Cloudy	High 83°F28°CFeels 87°F30°C	Low 68°F20°C	Precip 0.01 in0.2 mm6%	Cloud 50%	Wind SE 3 mph6 km/h	Sunday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the SE around 4 mph6 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the SSE around 3 mph5 km/h.
Drizzle	High 85°F29°CFeels 89°F32°C	Low 70°F21°C	Precip 0.02 in0.6 mm12%	Cloud 58%	Wind E 4 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the ENE around 5 mph7 km/h. Humid. Monday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the SE around 3 mph5 km/h. 12% chance of drizzle in the evening.
Showers	High 87°F31°CFeels 92°F33°C	Low 70°F21°C	Precip 0.03 in0.8 mm17%	Cloud 49%	Wind NNE 4 mph7 km/h	Tuesday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 70°F21°C. Light wind from the NNE around 5 mph8 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the SSW around 3 mph5 km/h. 17% chance of showers in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	68°F20°C	62°F17°C	1.11 in28.2 mm· 100%	100%	Rain	S 5 mph8 km/h
DayOvercast and mild, with a high of 66°F19°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the SSE around 4 mph6 km/h. 100% chance of rain throughout the night.
	ThursdaySep 24	68°F20°C	62°F17°C	0.11 in2.8 mm· 52%	96%	Light Rain	E 3 mph5 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 62°F17°C. Light wind from the ESE around 4 mph6 km/h. 52% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the E around 3 mph5 km/h. 46% chance of light rain throughout the night.
	FridaySep 25	80°F27°C	64°F18°C	0.01 in0.3 mm· 6%	59%	Partly Cloudy	NE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the NNE at 5 to 7 mph9 to 12 km/h. Humid. NightPartly cloudy, with a low around 64°F18°C. Light wind from the ENE around 3 mph4 km/h.
	SaturdaySep 26	86°F30°C Feels 91°F33°C	68°F20°C	0 in0 mm· —	11%	Clear	N 4 mph6 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 68°F20°C — feels like 91°F33°C. Light wind from the N around 4 mph6 km/h. Humid. NightMostly clear, with a low around 68°F20°C. Light wind from the N around 3 mph5 km/h.
	SundaySep 27	83°F28°C Feels 87°F30°C	68°F20°C	0.01 in0.2 mm· 6%	50%	Partly Cloudy	SE 3 mph6 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the SE around 4 mph6 km/h. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the SSE around 3 mph5 km/h.
	MondaySep 28	85°F29°C Feels 89°F32°C	70°F21°C	0.02 in0.6 mm· 12%	58%	Drizzle	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the ENE around 5 mph7 km/h. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SE around 3 mph5 km/h. 12% chance of drizzle in the evening.
	TuesdaySep 29	87°F31°C Feels 92°F33°C	70°F21°C	0.03 in0.8 mm· 17%	49%	Showers	NNE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 70°F21°C. Light wind from the NNE around 5 mph8 km/h. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SSW around 3 mph5 km/h. 17% chance of showers in the evening.
	WednesdaySep 30	86°F30°C Feels 91°F33°C	71°F22°C	0.04 in1.1 mm· 23%	60%	Drizzle	WNW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 72°F22°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 23% chance of drizzle in the afternoon. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the SW around 4 mph6 km/h. 20% chance of drizzle throughout the night.
	ThursdayOct 1	77°F25°C	69°F21°C	0.26 in6.6 mm· 77%	81%	Light Rain	S 5 mph8 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 71°F21°C. Breezy from the S at 5 to 7 mph9 to 12 km/h. 56% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the S around 4 mph7 km/h. 77% chance of light rain throughout the night.
	FridayOct 2	71°F22°C	67°F20°C	0.5 in12.7 mm· 77%	95%	Light Rain	SE 4 mph7 km/h
DayOvercast and warm, with a high of 71°F22°C. Light wind from the SE around 5 mph8 km/h. 77% chance of light rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the SE around 4 mph7 km/h. 75% chance of light rain throughout the night.
	SaturdayOct 3	77°F25°C	67°F19°C	0.22 in5.7 mm· 52%	76%	Light Rain	ENE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Light wind from the NE around 6 mph9 km/h. 40% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 67°F19°C. Light wind from the ENE around 4 mph7 km/h. 52% chance of light rain throughout the night.
	SundayOct 4	84°F29°C Feels 87°F31°C	70°F21°C	0.12 in3.1 mm· 26%	63%	Showers	NNE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the N at 7 to 9 mph12 to 14 km/h. 18% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NNE around 5 mph8 km/h. 26% chance of showers throughout the night.
	MondayOct 5	81°F27°C Feels 84°F29°C	71°F22°C	0.23 in5.8 mm· 45%	74%	Light Rain	N 5 mph8 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the N around 6 mph9 km/h. 36% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the N around 4 mph7 km/h. 45% chance of light rain throughout the night.
	TuesdayOct 6	78°F25°C	70°F21°C	0.33 in8.5 mm· 56%	82%	Light Rain	SSE 5 mph7 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Light wind from the SE around 5 mph8 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the SSE around 4 mph7 km/h. 56% chance of light rain throughout the night.
	WednesdayOct 7	75°F24°C	68°F20°C	0.28 in7.2 mm· 54%	87%	Light Rain	SE 4 mph7 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 68°F20°C. Light wind from the SE around 5 mph8 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the SSE around 4 mph6 km/h. 48% chance of light rain throughout the night.

Nearby Cities

Universidade Rural8 mi13 km Seropédica9 mi14 km Japeri16 mi26 km Queimados17 mi27 km Piraí17 mi28 km Paracambi17 mi28 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: 22.8522°S, 43.7753°W·Elevation: 31m·Timezone: America/Sao_Paulo·Population: 123,980