Current Conditions

Grajaú, São Paulo

56°F13°C

Drizzle

Wind

SSE 3 mph5 km/h

Humidity

97%

Cloud Cover

69%

As of Wednesday, September 2, 2026 at 6:45 AM GMT-3

Today's Outlook

Day

Mostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the SSE at 5 to 8 mph9 to 13 km/h. 25% chance of drizzle around midday.

Night

Mostly cloudy, with a low around 56°F14°C. Light wind from the SE around 5 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 67°F19°C	Low 56°F13°C	Precip 0.03 in0.7 mm25%	Cloud 62%	Wind SSE 5 mph8 km/h	Wednesday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the SSE at 5 to 8 mph9 to 13 km/h. 25% chance of drizzle around midday. Wednesday Night: Mostly cloudy, with a low around 56°F14°C. Light wind from the SE around 5 mph7 km/h.
Clear	High 79°F26°C	Low 51°F10°C	Precip 0 in0 mm—	Cloud 22%	Wind N 5 mph7 km/h	Thursday: Mostly clear and warm, with a high of 79°F26°C and morning low of 51°F10°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h. Thursday Night: Partly cloudy, with a low around 52°F11°C. Light wind from the NNE around 4 mph6 km/h.
Showers	High 83°F28°C	Low 61°F16°C	Precip 0.03 in0.8 mm45%	Cloud 30%	Wind NW 7 mph11 km/h	Friday: Mostly clear and warm, with a high of 83°F28°C and morning low of 61°F16°C. Breezy from the NW at 7 to 8 mph12 to 12 km/h. Friday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 45% chance of showers in the evening.
Light Rain	High 66°F19°C	Low 59°F15°C	Precip 0.59 in15.1 mm98%	Cloud 95%	Wind SSE 5 mph8 km/h	Saturday: Overcast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Light wind from the SE around 4 mph7 km/h. 94% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 59°F15°C. Breezy from the SSE at 5 to 7 mph9 to 11 km/h. 98% chance of light rain throughout the night.
Light Rain	High 58°F15°C	Low 52°F11°C	Precip 0.6 in15.2 mm99%	Cloud 100%	Wind SSE 10 mph15 km/h	Sunday: Overcast and mild, with a high of 56°F14°C. Breezy from the SSE at 10 to 11 mph15 to 17 km/h. 98% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 52°F11°C. Breezy from the SSE at 9 to 10 mph15 to 17 km/h. 99% chance of light rain throughout the night.
Light Rain	High 55°F13°C	Low 50°F10°C	Precip 0.24 in6 mm95%	Cloud 99%	Wind SE 9 mph14 km/h	Monday: Overcast and mild, with a high of 55°F13°C and morning low of 50°F10°C. Breezy from the SE at 9 mph14 km/h. 59% chance of light rain throughout the day. Dry air. Monday Night: Overcast, with a low around 51°F10°C. Breezy from the SE at 8 to 10 mph13 to 16 km/h. 95% chance of light rain throughout the night.
Light Rain	High 65°F19°C	Low 53°F12°C	Precip 0.24 in6.1 mm91%	Cloud 94%	Wind ESE 4 mph7 km/h	Tuesday: Overcast and mild, with a high of 65°F19°C and morning low of 54°F12°C. Light wind from the ESE around 4 mph6 km/h. 74% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 53°F12°C. Light wind from the SE around 4 mph7 km/h. 91% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	67°F19°C	56°F13°C	0.03 in0.7 mm· 25%	62%	Drizzle	SSE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the SSE at 5 to 8 mph9 to 13 km/h. 25% chance of drizzle around midday. NightMostly cloudy, with a low around 56°F14°C. Light wind from the SE around 5 mph7 km/h.
	ThursdaySep 3	79°F26°C	51°F10°C	0 in0 mm· —	22%	Clear	N 5 mph7 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 51°F10°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 52°F11°C. Light wind from the NNE around 4 mph6 km/h.
	FridaySep 4	83°F28°C	61°F16°C	0.03 in0.8 mm· 45%	30%	Showers	NW 7 mph11 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 61°F16°C. Breezy from the NW at 7 to 8 mph12 to 12 km/h. NightPartly cloudy, with a low around 61°F16°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 45% chance of showers in the evening.
	SaturdaySep 5	66°F19°C	59°F15°C	0.59 in15.1 mm· 98%	95%	Light Rain	SSE 5 mph8 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Light wind from the SE around 4 mph7 km/h. 94% chance of light rain throughout the day. NightOvercast, with a low around 59°F15°C. Breezy from the SSE at 5 to 7 mph9 to 11 km/h. 98% chance of light rain throughout the night.
	SundaySep 6	58°F15°C	52°F11°C	0.6 in15.2 mm· 99%	100%	Light Rain	SSE 10 mph15 km/h
DayOvercast and mild, with a high of 56°F14°C. Breezy from the SSE at 10 to 11 mph15 to 17 km/h. 98% chance of light rain throughout the day. NightOvercast, with a low around 52°F11°C. Breezy from the SSE at 9 to 10 mph15 to 17 km/h. 99% chance of light rain throughout the night.
	MondaySep 7	55°F13°C	50°F10°C	0.24 in6 mm· 95%	99%	Light Rain	SE 9 mph14 km/h
DayOvercast and mild, with a high of 55°F13°C and morning low of 50°F10°C. Breezy from the SE at 9 mph14 km/h. 59% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 51°F10°C. Breezy from the SE at 8 to 10 mph13 to 16 km/h. 95% chance of light rain throughout the night.
	TuesdaySep 8	65°F19°C	53°F12°C	0.24 in6.1 mm· 91%	94%	Light Rain	ESE 4 mph7 km/h
DayOvercast and mild, with a high of 65°F19°C and morning low of 54°F12°C. Light wind from the ESE around 4 mph6 km/h. 74% chance of light rain throughout the day. NightOvercast, with a low around 53°F12°C. Light wind from the SE around 4 mph7 km/h. 91% chance of light rain throughout the night.
	WednesdaySep 9	67°F19°C	59°F15°C	0.54 in13.7 mm· 82%	93%	Rain	ENE 3 mph6 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 59°F15°C. Light wind from the NE around 4 mph6 km/h. 82% chance of rain throughout the day. NightOvercast, with a low around 59°F15°C. Light wind from the ENE around 3 mph5 km/h. 72% chance of light rain throughout the night.
	ThursdaySep 10	69°F21°C	63°F17°C	0.75 in19.1 mm· 83%	94%	Rain	NNW 8 mph13 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 63°F17°C. Breezy from the NNW at 9 to 11 mph15 to 17 km/h. 83% chance of rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. 75% chance of rain throughout the night.
	FridaySep 11	71°F22°C	62°F17°C	0.44 in11.2 mm· 55%	87%	Light Rain	NW 9 mph14 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 63°F17°C. Breezy from the NW at 9 to 10 mph15 to 15 km/h. 52% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Breezy from the NNW at 8 to 10 mph13 to 16 km/h. 55% chance of light rain throughout the night.
	SaturdaySep 12	68°F20°C	61°F16°C	0.36 in9.1 mm· 60%	88%	Light Rain	ESE 7 mph11 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 60% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 51% chance of light rain throughout the night.
	SundaySep 13	66°F19°C	59°F15°C	0.45 in11.5 mm· 68%	88%	Light Rain	SE 7 mph11 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the SE at 8 mph12 km/h. 68% chance of light rain throughout the day. NightOvercast, with a low around 59°F15°C. Breezy from the SE at 7 mph10 km/h. 60% chance of light rain throughout the night.
	MondaySep 14	67°F20°C	58°F15°C	0.32 in8.2 mm· 63%	82%	Light Rain	SE 7 mph11 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 58°F15°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 63% chance of light rain throughout the day. NightOvercast, with a low around 58°F15°C. Light wind from the SE around 6 mph10 km/h. 47% chance of light rain throughout the night.
	TuesdaySep 15	70°F21°C	59°F15°C	0.31 in7.9 mm· 53%	75%	Light Rain	ESE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the ESE at 7 mph10 km/h. 53% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the ESE around 5 mph9 km/h. 37% chance of light rain throughout the night.
	WednesdaySep 16	71°F22°C	59°F15°C	0.26 in6.7 mm· 44%	75%	Light Rain	ESE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. 44% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Light wind from the ESE around 5 mph9 km/h. 37% chance of light rain throughout the night.

Nearby Cities

Cidade Dutra4 mi6 km Pedreira5 mi7 km Parelheiros5 mi9 km Socorro6 mi10 km Diadema7 mi11 km Campo Grande7 mi11 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: 23.7698°S, 46.6711°W·Elevation: 786m·Timezone: America/Sao_Paulo·Population: 384,873