Current Conditions

Guareí, São Paulo

68°F20°C
Rain

Wind

NW 9 mph14 km/h

Humidity

86%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 12:23 PM GMT-3

Today's Outlook

Day

Overcast and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the NW at 8 to 9 mph12 to 14 km/h. 95% chance of rain throughout the day.

Night

Overcast, with a low around 65°F18°C. Light wind from the SSW around 5 mph8 km/h. 88% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 70°F21°CLow 65°F18°CPrecip 0.51 in12.9 mm95%Cloud 100%Wind NW 7 mph10 km/hTuesday: Overcast and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the NW at 8 to 9 mph12 to 14 km/h. 95% chance of rain throughout the day. Tuesday Night: Overcast, with a low around 65°F18°C. Light wind from the SSW around 5 mph8 km/h. 88% chance of light rain throughout the night.
Light RainHigh 62°F17°CLow 57°F14°CPrecip 0.29 in7.4 mm81%Cloud 99%Wind SE 10 mph16 km/hWednesday: Overcast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Breezy from the SE at 10 to 11 mph16 to 17 km/h. 81% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 57°F14°C. Breezy from the SE at 10 to 11 mph16 to 18 km/h. 79% chance of light rain throughout the night.
DrizzleHigh 70°F21°CLow 57°F14°CPrecip 0.06 in1.4 mm31%Cloud 88%Wind SE 7 mph12 km/hThursday: Overcast and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the SE at 7 to 9 mph12 to 14 km/h. 31% chance of drizzle throughout the day. Thursday Night: Overcast, with a low around 57°F14°C. Breezy from the SSE at 7 to 8 mph12 to 12 km/h. 20% chance of drizzle overnight.
DrizzleHigh 81°F27°CLow 60°F15°CPrecip 0.01 in0.2 mm11%Cloud 49%Wind SSE 4 mph7 km/hFriday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 60°F15°C. Light wind from the SW around 4 mph6 km/h. 11% chance of drizzle. Friday Night: Partly cloudy, with a low around 60°F15°C. Light wind from the SSE around 5 mph8 km/h.
ClearHigh 87°F30°CLow 60°F16°CPrecip 0 in0 mmCloud 24%Wind SE 4 mph6 km/hSaturday: Partly cloudy and hot, with a high of 87°F30°C and morning low of 60°F16°C. Light wind from the ESE around 3 mph4 km/h. Saturday Night: Mostly clear, with a low around 61°F16°C. Light wind from the SE around 5 mph7 km/h.
ClearHigh 86°F30°CLow 61°F16°CPrecip 0 in0 mmCloud 16%Wind SE 7 mph11 km/hSunday: Mostly clear and hot, with a high of 86°F30°C and morning low of 61°F16°C. Breezy from the ESE at 7 mph11 km/h. Sunday Night: Mostly clear, with a low around 63°F17°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h.
ClearHigh 88°F31°CLow 62°F17°CPrecip 0 in0 mmCloud 35%Wind SE 6 mph9 km/hMonday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 62°F17°C. Light wind from the E around 5 mph8 km/h. Monday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdaySep 2270°F21°C65°F18°C0.51 in12.9 mm· 95%100%RainNW 7 mph10 km/h
WednesdaySep 2362°F17°C57°F14°C0.29 in7.4 mm· 81%99%Light RainSE 10 mph16 km/h
ThursdaySep 2470°F21°C57°F14°C0.06 in1.4 mm· 31%88%DrizzleSE 7 mph12 km/h
FridaySep 2581°F27°C60°F15°C0.01 in0.2 mm· 11%49%DrizzleSSE 4 mph7 km/h
SaturdaySep 2687°F30°C60°F16°C0 in0 mm· —24%ClearSE 4 mph6 km/h
SundaySep 2786°F30°C61°F16°C0 in0 mm· —16%ClearSE 7 mph11 km/h
MondaySep 2888°F31°C62°F17°C0 in0 mm· —35%ClearSE 6 mph9 km/h
TuesdaySep 2990°F32°C64°F18°C0.02 in0.5 mm· 17%34%DrizzleENE 6 mph10 km/h
WednesdaySep 3079°F26°C66°F19°C0.15 in3.9 mm· 46%79%Light RainSSW 6 mph9 km/h
ThursdayOct 166°F19°C60°F16°C0.4 in10.2 mm· 68%96%Light RainSSE 9 mph14 km/h
FridayOct 269°F20°C59°F15°C0.33 in8.5 mm· 52%87%Light RainSE 9 mph14 km/h
SaturdayOct 377°F25°C60°F15°C0.14 in3.6 mm· 31%69%ShowersESE 7 mph11 km/h
SundayOct 478°F26°C63°F17°C0.28 in7 mm· 48%68%ShowersNNE 7 mph11 km/h
MondayOct 575°F24°C65°F18°C0.52 in13.3 mm· 54%85%Light RainN 7 mph11 km/h
TuesdayOct 672°F22°C63°F17°C0.4 in10.2 mm· 48%87%Light RainSE 7 mph12 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.

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Coordinates: 23.3728°S, 48.1842°W·Elevation: 644m·Timezone: America/Sao_Paulo·Population: 15,013