Current Conditions

Itaboraí, Rio de Janeiro

77°F25°C

Rain

Wind

SSE 3 mph5 km/h

Humidity

76%

Cloud Cover

96%

As of Tuesday, September 22, 2026 at 4:25 PM GMT-3

Today's Outlook

Day

Overcast and mild, with a high of 68°F20°C. Breezy from the S at 6 to 7 mph9 to 11 km/h. 100% chance of rain throughout the day. Humid.

Night

Overcast, with a low around 64°F18°C. Light wind from the SSE around 3 mph5 km/h. 98% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 69°F21°C	Low 64°F18°C	Precip 1.4 in35.6 mm100%	Cloud 100%	Wind S 5 mph7 km/h	Wednesday: Overcast and mild, with a high of 68°F20°C. Breezy from the S at 6 to 7 mph9 to 11 km/h. 100% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 64°F18°C. Light wind from the SSE around 3 mph5 km/h. 98% chance of rain throughout the night.
Light Rain	High 69°F20°C	Low 64°F18°C	Precip 0.28 in7 mm81%	Cloud 95%	Wind ESE 4 mph7 km/h	Thursday: Overcast and warm, with a high of 69°F20°C. Light wind from the ESE around 5 mph8 km/h. 77% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 64°F18°C. Light wind from the E around 4 mph7 km/h. 81% chance of light rain throughout the night.
Drizzle	High 78°F25°C	Low 66°F19°C	Precip 0.02 in0.5 mm16%	Cloud 60%	Wind E 4 mph7 km/h	Friday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 66°F19°C. Light wind from the E around 4 mph7 km/h. 16% chance of drizzle around midday. Humid. Friday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the E around 4 mph6 km/h.
Clear	High 83°F29°CFeels 88°F31°C	Low 68°F20°C	Precip 0 in0.1 mm4%	Cloud 19%	Wind SE 3 mph5 km/h	Saturday: Mostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Light wind from the SSE around 3 mph5 km/h. Humid. Saturday Night: Mostly clear, with a low around 69°F20°C. Light wind from the E around 3 mph5 km/h.
Drizzle	High 82°F28°CFeels 85°F30°C	Low 70°F21°C	Precip 0.02 in0.6 mm21%	Cloud 58%	Wind SE 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the SE at 4 to 7 mph7 to 11 km/h. 21% chance of drizzle in the morning. Humid. Sunday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle.
Clear	High 87°F31°CFeels 91°F33°C	Low 69°F21°C	Precip 0 in0.1 mm2%	Cloud 28%	Wind ENE 5 mph8 km/h	Monday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 69°F21°C. Light wind from the ENE around 5 mph8 km/h. Humid. Monday Night: Partly cloudy, with a low around 70°F21°C. Light wind from the ENE around 5 mph8 km/h.
Hot	High 91°F33°CFeels 96°F35°C	Low 70°F21°C	Precip 0.01 in0.2 mm6%	Cloud 27%	Wind NNE 4 mph6 km/h	Tuesday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 70°F21°C. Light wind from the NNE around 4 mph6 km/h. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 71°F22°C. Light wind from the NE around 4 mph6 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	69°F21°C	64°F18°C	1.4 in35.6 mm· 100%	100%	Rain	S 5 mph7 km/h
DayOvercast and mild, with a high of 68°F20°C. Breezy from the S at 6 to 7 mph9 to 11 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 64°F18°C. Light wind from the SSE around 3 mph5 km/h. 98% chance of rain throughout the night.
	ThursdaySep 24	69°F20°C	64°F18°C	0.28 in7 mm· 81%	95%	Light Rain	ESE 4 mph7 km/h
DayOvercast and warm, with a high of 69°F20°C. Light wind from the ESE around 5 mph8 km/h. 77% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the E around 4 mph7 km/h. 81% chance of light rain throughout the night.
	FridaySep 25	78°F25°C	66°F19°C	0.02 in0.5 mm· 16%	60%	Drizzle	E 4 mph7 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 66°F19°C. Light wind from the E around 4 mph7 km/h. 16% chance of drizzle around midday. Humid. NightMostly cloudy, with a low around 66°F19°C. Light wind from the E around 4 mph6 km/h.
	SaturdaySep 26	83°F29°C Feels 88°F31°C	68°F20°C	0 in0.1 mm· 4%	19%	Clear	SE 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Light wind from the SSE around 3 mph5 km/h. Humid. NightMostly clear, with a low around 69°F20°C. Light wind from the E around 3 mph5 km/h.
	SundaySep 27	82°F28°C Feels 85°F30°C	70°F21°C	0.02 in0.6 mm· 21%	58%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the SE at 4 to 7 mph7 to 11 km/h. 21% chance of drizzle in the morning. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle.
	MondaySep 28	87°F31°C Feels 91°F33°C	69°F21°C	0 in0.1 mm· 2%	28%	Clear	ENE 5 mph8 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 69°F21°C. Light wind from the ENE around 5 mph8 km/h. Humid. NightPartly cloudy, with a low around 70°F21°C. Light wind from the ENE around 5 mph8 km/h.
	TuesdaySep 29	91°F33°C Feels 96°F35°C	70°F21°C	0.01 in0.2 mm· 6%	27%	Hot	NNE 4 mph6 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 70°F21°C. Light wind from the NNE around 4 mph6 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 71°F22°C. Light wind from the NE around 4 mph6 km/h.
	WednesdaySep 30	86°F30°C Feels 91°F33°C	73°F23°C	0.05 in1.2 mm· 33%	51%	Drizzle	SW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph9 to 12 km/h. 24% chance of drizzle around midday. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the WSW around 4 mph7 km/h. 33% chance of drizzle in the evening.
	ThursdayOct 1	75°F24°C	69°F21°C	0.29 in7.3 mm· 71%	87%	Light Rain	S 5 mph8 km/h
DayOvercast and warm, with a high of 75°F24°C. Breezy from the S at 6 to 7 mph9 to 11 km/h. 63% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Light wind from the S around 5 mph7 km/h. 71% chance of light rain throughout the night.
	FridayOct 2	73°F23°C	68°F20°C	0.46 in11.8 mm· 69%	92%	Light Rain	ESE 5 mph9 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 68°F20°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 69% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the ESE around 5 mph8 km/h. 68% chance of light rain throughout the night.
	SaturdayOct 3	77°F25°C	68°F20°C	0.24 in6.1 mm· 49%	76%	Light Rain	E 5 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 68°F20°C. Light wind from the E around 6 mph9 km/h. 44% 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. 49% chance of light rain throughout the night.
	SundayOct 4	85°F29°C Feels 88°F31°C	70°F21°C	0.06 in1.6 mm· 15%	56%	Drizzle	ENE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the NE around 5 mph8 km/h. 15% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the ENE around 5 mph7 km/h. 15% chance of drizzle throughout the night.
	MondayOct 5	84°F29°C Feels 88°F31°C	72°F22°C	0.13 in3.2 mm· 33%	65%	Showers	NE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Light wind from the NNE around 5 mph7 km/h. 33% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the NE around 4 mph6 km/h. 31% chance of showers throughout the night.
	TuesdayOct 6	79°F26°C	71°F22°C	0.27 in6.8 mm· 56%	83%	Light Rain	SSW 4 mph7 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 71°F22°C. Light wind from the SSW around 5 mph7 km/h. 56% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F22°C. Light wind from the S around 4 mph6 km/h. 52% chance of light rain throughout the night.
	WednesdayOct 7	78°F25°C	70°F21°C	0.22 in5.7 mm· 54%	81%	Light Rain	SSE 4 mph7 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Light wind from the SSE around 5 mph7 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the S around 4 mph6 km/h. 45% chance of light rain throughout the night.

Nearby Cities

Tanguá9 mi15 km Maricá12 mi20 km Magé13 mi21 km Rio Bonito16 mi26 km Guapimirim16 mi26 km Niterói18 mi29 km

About This Forecast

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Coordinates: 22.7444°S, 42.8594°W·Elevation: 47m·Timezone: America/Sao_Paulo·Population: 240,040