Current Conditions

Bastos, São Paulo

84°F29°C

Rain

Wind

NNW 5 mph8 km/h

Humidity

57%

Cloud Cover

63%

As of Monday, September 21, 2026 at 5:09 PM GMT-3

Today's Outlook

Day

Overcast and warm, with a high of 70°F21°C. Light wind from the NNW around 5 mph8 km/h. 100% chance of rain throughout the day. Humid.

Night

Overcast, with a low around 68°F20°C. Breezy from the NNW at 5 to 8 mph8 to 12 km/h. 74% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 75°F24°C	Low 67°F19°C	Precip 0.79 in20.1 mm100%	Cloud 98%	Wind NNW 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 70°F21°C. Light wind from the NNW around 5 mph8 km/h. 100% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 68°F20°C. Breezy from the NNW at 5 to 8 mph8 to 12 km/h. 74% chance of light rain throughout the night.
Light Rain	High 75°F24°C	Low 66°F19°C	Precip 0.21 in5.4 mm80%	Cloud 83%	Wind ESE 4 mph7 km/h	Wednesday: Overcast and warm, with a high of 75°F24°C and morning low of 66°F19°C. Light wind from the E around 4 mph6 km/h. 80% chance of light rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 67°F19°C. Breezy from the SE at 5 to 7 mph7 to 11 km/h. 72% chance of light rain throughout the night.
Drizzle	High 81°F27°C	Low 62°F17°C	Precip 0.04 in0.9 mm21%	Cloud 36%	Wind ESE 6 mph9 km/h	Thursday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 62°F17°C. Breezy from the ESE at 5 to 7 mph8 to 11 km/h. 21% chance of drizzle in the afternoon. Thursday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 20% chance of drizzle overnight.
Clear	High 87°F31°C	Low 65°F18°C	Precip 0 in0.1 mm3%	Cloud 10%	Wind ESE 5 mph8 km/h	Friday: Mostly clear and hot, with a high of 87°F31°C and morning low of 65°F18°C. Light wind from the ESE around 4 mph7 km/h. Humid. Friday Night: Mostly clear, with a low around 66°F19°C. Breezy from the SE at 5 to 7 mph9 to 11 km/h.
Clear	High 91°F33°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 4%	Wind ESE 5 mph8 km/h	Saturday: Mostly clear and hot, with a high of 91°F33°C and morning low of 66°F19°C. Light wind from the E around 5 mph7 km/h. Saturday Night: Mostly clear, with a low around 68°F20°C. Light wind from the SE around 5 mph8 km/h.
Clear	High 95°F35°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 5%	Wind E 6 mph9 km/h	Sunday: Mostly clear and hot, with a high of 95°F35°C and morning low of 68°F20°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. Sunday Night: Mostly clear, with a low around 69°F21°C. Light wind from the ESE around 5 mph8 km/h.
Hot	High 97°F36°C	Low 71°F21°C	Precip 0 in0 mm—	Cloud 13%	Wind ENE 6 mph10 km/h	Monday: Mostly clear and hot, with a high of 97°F36°C and morning low of 71°F21°C. Breezy from the NE at 7 mph11 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 72°F22°C. Light wind from the ESE around 5 mph9 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	75°F24°C	67°F19°C	0.79 in20.1 mm· 100%	98%	Rain	NNW 5 mph8 km/h
DayOvercast and warm, with a high of 70°F21°C. Light wind from the NNW around 5 mph8 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Breezy from the NNW at 5 to 8 mph8 to 12 km/h. 74% chance of light rain throughout the night.
	WednesdaySep 23	75°F24°C	66°F19°C	0.21 in5.4 mm· 80%	83%	Light Rain	ESE 4 mph7 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 66°F19°C. Light wind from the E around 4 mph6 km/h. 80% chance of light rain throughout the day. Humid. NightOvercast, with a low around 67°F19°C. Breezy from the SE at 5 to 7 mph7 to 11 km/h. 72% chance of light rain throughout the night.
	ThursdaySep 24	81°F27°C	62°F17°C	0.04 in0.9 mm· 21%	36%	Drizzle	ESE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 62°F17°C. Breezy from the ESE at 5 to 7 mph8 to 11 km/h. 21% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 64°F18°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 20% chance of drizzle overnight.
	FridaySep 25	87°F31°C	65°F18°C	0 in0.1 mm· 3%	10%	Clear	ESE 5 mph8 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 65°F18°C. Light wind from the ESE around 4 mph7 km/h. Humid. NightMostly clear, with a low around 66°F19°C. Breezy from the SE at 5 to 7 mph9 to 11 km/h.
	SaturdaySep 26	91°F33°C	66°F19°C	0 in0 mm· —	4%	Clear	ESE 5 mph8 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 66°F19°C. Light wind from the E around 5 mph7 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SE around 5 mph8 km/h.
	SundaySep 27	95°F35°C	68°F20°C	0 in0 mm· —	5%	Clear	E 6 mph9 km/h
DayMostly clear and hot, with a high of 95°F35°C and morning low of 68°F20°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the ESE around 5 mph8 km/h.
	MondaySep 28	97°F36°C	71°F21°C	0 in0 mm· —	13%	Hot	ENE 6 mph10 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 71°F21°C. Breezy from the NE at 7 mph11 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 72°F22°C. Light wind from the ESE around 5 mph9 km/h.
	TuesdaySep 29	91°F33°C	72°F22°C	0.06 in1.6 mm· 33%	36%	Showers	NE 7 mph11 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 72°F22°C. Breezy from the N at 7 to 8 mph12 to 13 km/h. 20% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 74°F23°C. Light wind from the ESE around 6 mph10 km/h. 33% chance of showers in the evening.
	WednesdaySep 30	82°F28°C	70°F21°C	0.17 in4.2 mm· 49%	76%	Light Rain	ESE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Light wind from the N around 6 mph9 km/h. 37% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the ESE around 5 mph8 km/h. 49% chance of light rain in the evening.
	ThursdayOct 1	74°F23°C	67°F19°C	0.41 in10.5 mm· 61%	91%	Light Rain	SE 6 mph10 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 67°F19°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 61% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the SE around 6 mph9 km/h. 52% chance of light rain throughout the night.
	FridayOct 2	76°F25°C	63°F17°C	0.19 in4.8 mm· 40%	72%	Light Rain	ESE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the ESE at 7 mph11 km/h. 37% chance of light rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 40% chance of showers throughout the night.
	SaturdayOct 3	82°F28°C	64°F18°C	0.14 in3.6 mm· 26%	48%	Showers	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 26% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the E at 7 mph11 km/h. 23% chance of showers throughout the night.
	SundayOct 4	83°F28°C	67°F19°C	0.24 in6.1 mm· 36%	53%	Showers	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 67°F19°C. Breezy from the NNE at 8 mph12 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the ENE at 6 to 8 mph10 to 12 km/h. 36% chance of showers throughout the night.
	MondayOct 5	81°F27°C	67°F20°C	0.44 in11.3 mm· 48%	65%	Showers	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 43% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 48% chance of showers throughout the night.
	TuesdayOct 6	81°F27°C	67°F20°C	0.22 in5.6 mm· 39%	69%	Showers	NE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 39% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 6 mph9 km/h. 30% chance of showers throughout the night.

Nearby Cities

Osvaldo Cruz13 mi20 km Tupã14 mi23 km Lucélia23 mi37 km Rancharia24 mi38 km Adamantina27 mi44 km Martinópolis32 mi51 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 21.9219°S, 50.7339°W·Elevation: 460m·Timezone: America/Sao_Paulo·Population: 21,503