Current Conditions

Santo Anastácio, São Paulo

86°F30°C

Clear

Wind

NW 4 mph6 km/h

Humidity

36%

Cloud Cover

47%

As of Thursday, August 13, 2026 at 4:56 PM GMT-3

Today's Outlook

Day

Mostly clear and hot, with a high of 93°F34°C and morning low of 67°F19°C. Light wind from the ENE around 4 mph6 km/h.

Night

Mostly clear, with a low around 69°F21°C. Light wind from the NNW around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 93°F34°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 16%	Wind NE 4 mph6 km/h	Friday: Mostly clear and hot, with a high of 93°F34°C and morning low of 67°F19°C. Light wind from the ENE around 4 mph6 km/h. Friday Night: Mostly clear, with a low around 69°F21°C. Light wind from the NNW around 4 mph7 km/h.
Clear	High 92°F33°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 9%	Wind E 6 mph10 km/h	Saturday: Mostly clear and hot, with a high of 92°F33°C and morning low of 68°F20°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. Saturday Night: Mostly clear, with a low around 70°F21°C. Light wind from the E around 5 mph8 km/h.
Hot	High 96°F36°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 11%	Wind ENE 8 mph13 km/h	Sunday: Mostly clear and hot, with a high of 96°F36°C and morning low of 69°F21°C. Breezy from the NE at 9 mph15 km/h. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 71°F22°C. Breezy from the ENE at 7 to 9 mph12 to 15 km/h.
Hot	High 96°F35°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 3%	Wind NE 9 mph14 km/h	Monday: Mostly clear and hot, with a high of 96°F35°C and morning low of 72°F22°C. Breezy from the NNE at 10 to 12 mph17 to 20 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 74°F23°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h.
Hot	High 96°F35°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 7%	Wind NNE 8 mph13 km/h	Tuesday: Mostly clear and hot, with a high of 96°F35°C and morning low of 73°F23°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 75°F24°C. Breezy from the NE at 6 to 8 mph10 to 12 km/h.
Partly Cloudy	High 90°F32°C	Low 69°F21°C	Precip 0 in0.1 mm6%	Cloud 44%	Wind NNW 7 mph11 km/h	Wednesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 69°F21°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. Wednesday Night: Partly cloudy, with a low around 72°F22°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h.
Partly Cloudy	High 78°F25°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 76%	Wind WSW 7 mph12 km/h	Thursday: Overcast and warm, with a high of 78°F25°C and morning low of 65°F18°C. Breezy from the WSW at 8 to 9 mph12 to 14 km/h. Thursday Night: Mostly cloudy, with a low around 67°F19°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	FridayAug 14	93°F34°C	67°F19°C	0 in0 mm· —	16%	Clear	NE 4 mph6 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 67°F19°C. Light wind from the ENE around 4 mph6 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the NNW around 4 mph7 km/h.
	SaturdayAug 15	92°F33°C	68°F20°C	0 in0 mm· —	9%	Clear	E 6 mph10 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 68°F20°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. NightMostly clear, with a low around 70°F21°C. Light wind from the E around 5 mph8 km/h.
	SundayAug 16	96°F36°C	69°F21°C	0 in0 mm· —	11%	Hot	ENE 8 mph13 km/h
DayMostly clear and hot, with a high of 96°F36°C and morning low of 69°F21°C. Breezy from the NE at 9 mph15 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 71°F22°C. Breezy from the ENE at 7 to 9 mph12 to 15 km/h.
	MondayAug 17	96°F35°C	72°F22°C	0 in0 mm· —	3%	Hot	NE 9 mph14 km/h
DayMostly clear and hot, with a high of 96°F35°C and morning low of 72°F22°C. Breezy from the NNE at 10 to 12 mph17 to 20 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 74°F23°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h.
	TuesdayAug 18	96°F35°C	73°F23°C	0 in0 mm· —	7%	Hot	NNE 8 mph13 km/h
DayMostly clear and hot, with a high of 96°F35°C and morning low of 73°F23°C. Breezy from the NNE at 9 to 12 mph15 to 19 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 75°F24°C. Breezy from the NE at 6 to 8 mph10 to 12 km/h.
	WednesdayAug 19	90°F32°C	69°F21°C	0 in0.1 mm· 6%	44%	Partly Cloudy	NNW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 69°F21°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 72°F22°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h.
	ThursdayAug 20	78°F25°C	65°F18°C	0 in0 mm· —	76%	Partly Cloudy	WSW 7 mph12 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 65°F18°C. Breezy from the WSW at 8 to 9 mph12 to 14 km/h. NightMostly cloudy, with a low around 67°F19°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h.
	FridayAug 21	81°F27°C	57°F14°C	0 in0.1 mm· 4%	27%	Clear	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 57°F14°C. Light wind from the SSW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 59°F15°C. Light wind from the SSW around 5 mph8 km/h.
	SaturdayAug 22	89°F31°C	60°F15°C	0 in0 mm· —	9%	Clear	ESE 5 mph8 km/h
DayMostly clear and hot, with a high of 89°F31°C and morning low of 60°F15°C. Light wind from the E around 5 mph8 km/h. NightMostly clear, with a low around 61°F16°C. Light wind from the SE around 5 mph8 km/h.
	SundayAug 23	90°F32°C	66°F19°C	0.01 in0.2 mm· 10%	27%	Drizzle	ENE 7 mph11 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 66°F19°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the E around 6 mph9 km/h. 10% chance of drizzle in the evening.
	MondayAug 24	90°F32°C	68°F20°C	0.02 in0.5 mm· 8%	52%	Partly Cloudy	ENE 7 mph11 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 68°F20°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. NightMostly cloudy, with a low around 70°F21°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h.
	TuesdayAug 25	89°F31°C	68°F20°C	0.02 in0.6 mm· 10%	61%	Drizzle	ENE 7 mph11 km/h
DayMostly cloudy and hot, with a high of 89°F31°C and morning low of 68°F20°C. Breezy from the NE at 7 mph12 km/h. NightMostly cloudy, with a low around 70°F21°C. Light wind from the ESE around 6 mph10 km/h. 10% chance of drizzle in the evening.
	WednesdayAug 26	89°F32°C	68°F20°C	0.03 in0.8 mm· 10%	44%	Drizzle	ENE 7 mph12 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 68°F20°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 10% chance of drizzle in the morning. NightPartly cloudy, with a low around 70°F21°C. Breezy from the E at 7 to 8 mph11 to 12 km/h.
	ThursdayAug 27	92°F34°C	69°F21°C	0.04 in0.9 mm· 8%	25%	Clear	NE 8 mph12 km/h
DayMostly clear and hot, with a high of 92°F34°C and morning low of 69°F21°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. NightPartly cloudy, with a low around 71°F22°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
	FridayAug 28	92°F33°C	70°F21°C	0.05 in1.3 mm· 10%	23%	Drizzle	NNE 8 mph12 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 70°F21°C. Breezy from the N at 8 to 9 mph13 to 15 km/h. 10% chance of drizzle throughout the day. NightMostly clear, with a low around 72°F22°C. Breezy from the NE at 7 mph11 km/h.

Nearby Cities

Álvares Machado14 mi22 km Presidente Venceslau14 mi23 km Presidente Prudente20 mi32 km Pirapozinho23 mi37 km Mirante do Paranapanema27 mi44 km Regente Feijó28 mi45 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: 21.9758°S, 51.6514°W·Elevation: 458m·Timezone: America/Sao_Paulo·Population: 17,963