Current Conditions

Rosana, São Paulo

62°F17°C

Light Rain

Wind

S 7 mph11 km/h

Humidity

78%

Cloud Cover

85%

As of Wednesday, September 23, 2026 at 3:05 AM GMT-3

Today's Outlook

Day

Overcast and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the S around 4 mph6 km/h. 26% chance of drizzle in the morning.

Night

Mostly cloudy, with a low around 62°F17°C. Breezy from the S at 5 to 8 mph9 to 13 km/h. 47% chance of light rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 73°F23°C	Low 61°F16°C	Precip 0.07 in1.8 mm47%	Cloud 82%	Wind S 5 mph7 km/h	Wednesday: Overcast and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the S around 4 mph6 km/h. 26% chance of drizzle in the morning. Wednesday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the S at 5 to 8 mph9 to 13 km/h. 47% chance of light rain overnight.
Drizzle	High 81°F27°C	Low 64°F18°C	Precip 0.01 in0.2 mm10%	Cloud 35%	Wind E 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 10% chance of drizzle. Thursday Night: Partly cloudy, with a low around 65°F19°C. Light wind from the E around 5 mph8 km/h.
Clear	High 89°F32°C	Low 67°F20°C	Precip 0 in0.1 mm2%	Cloud 8%	Wind ENE 6 mph9 km/h	Friday: Mostly clear and hot, with a high of 89°F32°C and morning low of 67°F20°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. Friday Night: Mostly clear, with a low around 69°F21°C. Breezy from the E at 6 to 7 mph9 to 11 km/h.
Clear	High 94°F34°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 0%	Wind ENE 6 mph9 km/h	Saturday: Mostly clear and hot, with a high of 94°F34°C and morning low of 70°F21°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. Humid. Saturday Night: Mostly clear, with a low around 72°F22°C. Light wind from the E around 6 mph9 km/h.
Hot	High 98°F37°C	Low 73°F23°C	Precip 0.01 in0.2 mm2%	Cloud 4%	Wind ENE 6 mph10 km/h	Sunday: Mostly clear and hot, with a high of 98°F37°C and morning low of 73°F23°C. Breezy from the NE at 7 mph10 km/h. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 75°F24°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
Drizzle	High 99°F37°C	Low 76°F25°C	Precip 0.01 in0.2 mm11%	Cloud 15%	Wind NE 6 mph10 km/h	Monday: Mostly clear and hot, with a high of 99°F37°C and morning low of 76°F25°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 78°F26°C. Light wind from the ENE around 6 mph10 km/h. 11% chance of drizzle in the evening.
Showers	High 95°F35°C	Low 75°F24°C	Precip 0.09 in2.4 mm57%	Cloud 28%	Wind NE 7 mph11 km/h	Tuesday: Mostly clear and hot, with a high of 95°F35°C and morning low of 75°F24°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 22% chance of drizzle around midday. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 77°F25°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 57% chance of showers in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	73°F23°C	61°F16°C	0.07 in1.8 mm· 47%	82%	Light Rain	S 5 mph7 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the S around 4 mph6 km/h. 26% chance of drizzle in the morning. NightMostly cloudy, with a low around 62°F17°C. Breezy from the S at 5 to 8 mph9 to 13 km/h. 47% chance of light rain overnight.
	ThursdaySep 24	81°F27°C	64°F18°C	0.01 in0.2 mm· 10%	35%	Drizzle	E 5 mph8 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 10% chance of drizzle. NightPartly cloudy, with a low around 65°F19°C. Light wind from the E around 5 mph8 km/h.
	FridaySep 25	89°F32°C	67°F20°C	0 in0.1 mm· 2%	8%	Clear	ENE 6 mph9 km/h
DayMostly clear and hot, with a high of 89°F32°C and morning low of 67°F20°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. NightMostly clear, with a low around 69°F21°C. Breezy from the E at 6 to 7 mph9 to 11 km/h.
	SaturdaySep 26	94°F34°C	70°F21°C	0 in0 mm· —	0%	Clear	ENE 6 mph9 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 70°F21°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. Humid. NightMostly clear, with a low around 72°F22°C. Light wind from the E around 6 mph9 km/h.
	SundaySep 27	98°F37°C	73°F23°C	0.01 in0.2 mm· 2%	4%	Hot	ENE 6 mph10 km/h
DayMostly clear and hot, with a high of 98°F37°C and morning low of 73°F23°C. Breezy from the NE at 7 mph10 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 75°F24°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
	MondaySep 28	99°F37°C	76°F25°C	0.01 in0.2 mm· 11%	15%	Drizzle	NE 6 mph10 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 76°F25°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F26°C. Light wind from the ENE around 6 mph10 km/h. 11% chance of drizzle in the evening.
	TuesdaySep 29	95°F35°C	75°F24°C	0.09 in2.4 mm· 57%	28%	Showers	NE 7 mph11 km/h
DayMostly clear and hot, with a high of 95°F35°C and morning low of 75°F24°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 22% chance of drizzle around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 57% chance of showers in the evening.
	WednesdaySep 30	82°F28°C Feels 85°F30°C	73°F23°C	0.16 in4.1 mm· 48%	66%	Showers	E 5 mph8 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C. Light wind from the ENE around 5 mph8 km/h. 48% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the E around 5 mph8 km/h. 43% chance of showers in the evening.
	ThursdayOct 1	75°F24°C	70°F21°C	0.37 in9.5 mm· 74%	91%	Light Rain	SSW 5 mph8 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 70°F21°C. Light wind from the WSW around 5 mph8 km/h. 74% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F21°C. Light wind from the SSE around 4 mph7 km/h. 60% chance of light rain throughout the night.
	FridayOct 2	80°F26°C	66°F19°C	0.17 in4.3 mm· 34%	59%	Showers	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 66°F19°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 33% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 67°F20°C. Breezy from the E at 6 to 7 mph9 to 12 km/h. 34% chance of showers throughout the night.
	SaturdayOct 3	84°F29°C Feels 87°F31°C	68°F20°C	0.15 in3.7 mm· 26%	43%	Showers	ENE 9 mph14 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 26% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 69°F20°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 24% chance of showers throughout the night.
	SundayOct 4	82°F28°C	71°F22°C	0.43 in10.8 mm· 52%	69%	Showers	NE 8 mph12 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. 52% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 48% chance of showers throughout the night.
	MondayOct 5	77°F25°C	69°F21°C	0.56 in14.3 mm· 56%	85%	Light Rain	ENE 6 mph10 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 69°F21°C. Breezy from the NE at 7 mph11 km/h. 54% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the ENE around 6 mph10 km/h. 56% chance of light rain throughout the night.
	TuesdayOct 6	77°F25°C	66°F19°C	0.35 in9 mm· 45%	77%	Light Rain	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the ENE at 7 mph11 km/h. 45% chance of light rain throughout the day. NightMostly cloudy, with a low around 67°F20°C. Light wind from the E around 6 mph10 km/h. 40% chance of light rain throughout the night.
	WednesdayOct 7	79°F26°C	66°F19°C	0.15 in3.9 mm· 26%	61%	Showers	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 26% chance of showers throughout the night.

Nearby Cities

Loanda24 mi39 km Terra Rica30 mi48 km Nova Andradina30 mi48 km Paranavaí51 mi82 km Teodoro Sampaio57 mi92 km Nova Esperança69 mi110 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: 22.5797°S, 53.0592°W·Elevation: 285m·Timezone: America/Sao_Paulo·Population: 17,440