Current Conditions

Guaratinguetá, São Paulo

56°F13°C
Clear

Wind

E 3 mph5 km/h

Humidity

89%

Cloud Cover

38%

As of Wednesday, September 2, 2026 at 10:57 PM GMT-3

Today's Outlook

Night

Mostly clear, with a low around 53°F12°C. Light wind from the NE around 3 mph6 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 80°F27°CLow 52°F11°CPrecip 0 in0 mmCloud 15%Wind NNE 4 mph6 km/hThursday: Mostly clear and warm, with a high of 80°F27°C and morning low of 52°F11°C. Light wind from the N around 4 mph7 km/h. Thursday Night: Mostly clear, with a low around 53°F12°C. Light wind from the NE around 3 mph6 km/h.
ClearHigh 85°F29°CLow 57°F14°CPrecip 0 in0.1 mm5%Cloud 15%Wind NW 4 mph6 km/hFriday: Mostly clear and warm, with a high of 85°F29°C and morning low of 57°F14°C. Light wind from the NW around 4 mph7 km/h. Friday Night: Mostly clear, with a low around 57°F14°C. Light wind from the E around 4 mph6 km/h.
RainHigh 75°F24°CLow 61°F16°CPrecip 0.3 in7.5 mm93%Cloud 67%Wind ESE 3 mph4 km/hSaturday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the N around 3 mph4 km/h. 79% chance of showers throughout the day. Saturday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the SE around 2 mph4 km/h. 93% chance of rain throughout the night.
RainHigh 63°F17°CLow 55°F13°CPrecip 0.6 in15.3 mm99%Cloud 100%Wind S 4 mph6 km/hSunday: Overcast and mild, with a high of 61°F16°C. Light wind from the SSE around 4 mph7 km/h. 99% chance of rain throughout the day. Sunday Night: Overcast, with a low around 55°F13°C. Light wind from the S around 4 mph6 km/h. 98% chance of rain throughout the night.
Light RainHigh 58°F14°CLow 53°F12°CPrecip 0.29 in7.3 mm100%Cloud 100%Wind SE 4 mph6 km/hMonday: Overcast and mild, with a high of 58°F14°C. Light wind from the ESE around 4 mph6 km/h. 94% chance of light rain throughout the day. Monday Night: Overcast, with a low around 53°F12°C. Light wind from the SE around 4 mph6 km/h. 100% chance of light rain throughout the night.
Light RainHigh 68°F20°CLow 55°F13°CPrecip 0.22 in5.7 mm82%Cloud 91%Wind ENE 3 mph5 km/hTuesday: Overcast and mild, with a high of 68°F20°C and morning low of 55°F13°C. Light wind from the NE around 3 mph5 km/h. 79% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 55°F13°C. Light wind from the E around 3 mph5 km/h. 82% chance of light rain overnight.
Light RainHigh 70°F21°CLow 59°F15°CPrecip 0.31 in7.8 mm70%Cloud 78%Wind NNE 3 mph5 km/hWednesday: Overcast and warm, with a high of 70°F21°C and morning low of 59°F15°C. Light wind from the N around 3 mph5 km/h. 70% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the NE around 3 mph5 km/h. 70% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 380°F27°C52°F11°C0 in0 mm· —15%ClearNNE 4 mph6 km/h
FridaySep 485°F29°C57°F14°C0 in0.1 mm· 5%15%ClearNW 4 mph6 km/h
SaturdaySep 575°F24°C61°F16°C0.3 in7.5 mm· 93%67%RainESE 3 mph4 km/h
SundaySep 663°F17°C55°F13°C0.6 in15.3 mm· 99%100%RainS 4 mph6 km/h
MondaySep 758°F14°C53°F12°C0.29 in7.3 mm· 100%100%Light RainSE 4 mph6 km/h
TuesdaySep 868°F20°C55°F13°C0.22 in5.7 mm· 82%91%Light RainENE 3 mph5 km/h
WednesdaySep 970°F21°C59°F15°C0.31 in7.8 mm· 70%78%Light RainNNE 3 mph5 km/h
ThursdaySep 1071°F22°C62°F17°C0.49 in12.5 mm· 73%90%RainN 5 mph7 km/h
FridaySep 1173°F23°C62°F17°C0.38 in9.7 mm· 60%88%Light RainN 4 mph6 km/h
SaturdaySep 1273°F23°C60°F16°C0.22 in5.7 mm· 41%81%Light RainE 4 mph6 km/h
SundaySep 1371°F22°C60°F16°C0.22 in5.7 mm· 45%77%Light RainE 4 mph6 km/h
MondaySep 1473°F23°C59°F15°C0.17 in4.2 mm· 38%72%Light RainENE 4 mph6 km/h
TuesdaySep 1575°F24°C60°F15°C0.19 in4.9 mm· 36%65%ShowersNE 4 mph6 km/h
WednesdaySep 1675°F24°C59°F15°C0.18 in4.6 mm· 38%61%ShowersNE 4 mph6 km/h
ThursdaySep 1775°F24°C60°F16°C0.2 in5 mm· 39%66%ShowersENE 4 mph6 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 22.8164°S, 45.1925°W·Elevation: 545m·Timezone: America/Sao_Paulo·Population: 118,044