Current Conditions

Guarulhos, São Paulo

68°F20°C

Rain

Wind

NW 7 mph11 km/h

Humidity

77%

Cloud Cover

96%

As of Tuesday, September 22, 2026 at 4:39 AM GMT-3

Today's Outlook

Day

Overcast and warm, with a high of 69°F21°C. Breezy from the NW at 8 to 10 mph13 to 16 km/h. 96% chance of rain throughout the day.

Night

Overcast, with a low around 63°F17°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. 98% chance of rain in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 69°F21°C	Low 63°F17°C	Precip 0.52 in13.3 mm98%	Cloud 99%	Wind NW 7 mph12 km/h	Tuesday: Overcast and warm, with a high of 69°F21°C. Breezy from the NW at 8 to 10 mph13 to 16 km/h. 96% chance of rain throughout the day. Tuesday Night: Overcast, with a low around 63°F17°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. 98% chance of rain in the evening.
Rain	High 60°F15°C	Low 56°F13°C	Precip 0.39 in10 mm97%	Cloud 100%	Wind SE 10 mph15 km/h	Wednesday: Overcast and mild, with a high of 59°F15°C. Breezy from the SE at 10 mph16 km/h. 80% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 56°F13°C. Breezy from the SSE at 9 to 10 mph15 to 17 km/h. 97% chance of rain overnight.
Drizzle	High 68°F20°C	Low 56°F13°C	Precip 0.04 in0.9 mm35%	Cloud 93%	Wind ESE 7 mph11 km/h	Thursday: Overcast and warm, with a high of 68°F20°C and morning low of 56°F14°C. Breezy from the ESE at 7 mph11 km/h. 35% chance of drizzle throughout the day. Thursday Night: Overcast, with a low around 56°F13°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h.
Drizzle	High 81°F27°C	Low 59°F15°C	Precip 0.03 in0.8 mm60%	Cloud 56%	Wind ESE 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 59°F15°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h. 60% chance of drizzle around midday. Friday Night: Mostly cloudy, with a low around 60°F15°C. Light wind from the ESE around 5 mph7 km/h.
Clear	High 85°F30°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 40%	Wind S 4 mph6 km/h	Saturday: Partly cloudy and warm, with a high of 85°F30°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph6 km/h. Saturday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the SE around 4 mph6 km/h.
Partly Cloudy	High 80°F27°C	Low 60°F16°C	Precip 0 in0.1 mm2%	Cloud 49%	Wind SE 6 mph10 km/h	Sunday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 60°F16°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. Sunday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
Partly Cloudy	High 83°F28°C	Low 62°F17°C	Precip 0.01 in0.2 mm5%	Cloud 65%	Wind SE 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 62°F17°C. Breezy from the ESE at 6 to 8 mph9 to 12 km/h. Monday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	69°F21°C	63°F17°C	0.52 in13.3 mm· 98%	99%	Rain	NW 7 mph12 km/h
DayOvercast and warm, with a high of 69°F21°C. Breezy from the NW at 8 to 10 mph13 to 16 km/h. 96% chance of rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. 98% chance of rain in the evening.
	WednesdaySep 23	60°F15°C	56°F13°C	0.39 in10 mm· 97%	100%	Rain	SE 10 mph15 km/h
DayOvercast and mild, with a high of 59°F15°C. Breezy from the SE at 10 mph16 km/h. 80% chance of light rain throughout the day. NightOvercast, with a low around 56°F13°C. Breezy from the SSE at 9 to 10 mph15 to 17 km/h. 97% chance of rain overnight.
	ThursdaySep 24	68°F20°C	56°F13°C	0.04 in0.9 mm· 35%	93%	Drizzle	ESE 7 mph11 km/h
DayOvercast and warm, with a high of 68°F20°C and morning low of 56°F14°C. Breezy from the ESE at 7 mph11 km/h. 35% chance of drizzle throughout the day. NightOvercast, with a low around 56°F13°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h.
	FridaySep 25	81°F27°C	59°F15°C	0.03 in0.8 mm· 60%	56%	Drizzle	ESE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 59°F15°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h. 60% chance of drizzle around midday. NightMostly cloudy, with a low around 60°F15°C. Light wind from the ESE around 5 mph7 km/h.
	SaturdaySep 26	85°F30°C	61°F16°C	0 in0 mm· —	40%	Clear	S 4 mph6 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph6 km/h. NightMostly cloudy, with a low around 62°F17°C. Light wind from the SE around 4 mph6 km/h.
	SundaySep 27	80°F27°C	60°F16°C	0 in0.1 mm· 2%	49%	Partly Cloudy	SE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 60°F16°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. NightMostly cloudy, with a low around 61°F16°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
	MondaySep 28	83°F28°C	62°F17°C	0.01 in0.2 mm· 5%	65%	Partly Cloudy	SE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 62°F17°C. Breezy from the ESE at 6 to 8 mph9 to 12 km/h. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h.
	TuesdaySep 29	83°F29°C	63°F17°C	0.06 in1.5 mm· 33%	63%	Showers	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 63°F17°C. Breezy from the N at 7 to 9 mph11 to 15 km/h. 25% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 64°F18°C. Breezy from the ESE at 6 to 7 mph9 to 12 km/h. 33% chance of light rain in the evening.
	WednesdaySep 30	76°F25°C	65°F18°C	0.18 in4.5 mm· 56%	82%	Light Rain	NW 7 mph10 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 65°F19°C. Breezy from the WNW at 7 to 8 mph12 to 13 km/h. 32% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the E around 6 mph9 km/h. 56% chance of light rain throughout the night.
	ThursdayOct 1	68°F20°C	62°F16°C	0.67 in17.1 mm· 87%	94%	Rain	SW 8 mph13 km/h
DayOvercast and mild, with a high of 68°F20°C. Breezy from the W at 9 to 10 mph15 to 17 km/h. 87% chance of rain throughout the day. NightOvercast, with a low around 62°F16°C. Breezy from the SE at 7 to 9 mph12 to 14 km/h. 74% chance of rain throughout the night.
	FridayOct 2	70°F21°C	59°F15°C	0.26 in6.7 mm· 50%	78%	Light Rain	SE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the SE at 9 mph14 km/h. 43% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h. 50% chance of light rain throughout the night.
	SaturdayOct 3	78°F25°C	59°F15°C	0.11 in2.7 mm· 23%	57%	Showers	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 59°F15°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the E around 6 mph10 km/h. 16% chance of drizzle throughout the night.
	SundayOct 4	78°F26°C	63°F17°C	0.2 in5.1 mm· 39%	64%	Showers	N 8 mph12 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the NNW at 9 to 10 mph14 to 16 km/h. 36% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 39% chance of showers throughout the night.
	MondayOct 5	75°F24°C	65°F18°C	0.39 in9.9 mm· 53%	84%	Light Rain	NNW 8 mph13 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the NNW at 9 to 11 mph15 to 17 km/h. 52% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Breezy from the N at 7 mph11 km/h. 53% chance of light rain throughout the night.
	TuesdayOct 6	69°F21°C	63°F17°C	0.47 in11.9 mm· 63%	91%	Light Rain	SE 8 mph13 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 63°F17°C. Breezy from the SW at 9 to 10 mph15 to 17 km/h. 63% chance of light rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 47% chance of light rain throughout the night.

Nearby Cities

Cangaiba2 mi4 km Jaçanã3 mi4 km Vila Galvão3 mi5 km Vila Medeiros3 mi5 km Ermelino Matarazzo4 mi7 km Ponte Rasa4 mi7 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: 23.4628°S, 46.5333°W·Elevation: 774m·Timezone: America/Sao_Paulo·Population: 1,345,364