Current Conditions

São Sebastião, São Paulo

74°F23°C
Drizzle

Wind

S 5 mph9 km/h

Humidity

83%

Cloud Cover

57%

As of Thursday, August 13, 2026 at 12:56 PM GMT-3

Today's Outlook

Day

Mostly cloudy and warm, with a high of 74°F23°C. Light wind from the SSW around 4 mph7 km/h. Humid.

Night

Mostly cloudy, with a low around 68°F20°C. Light wind from the SSW around 4 mph7 km/h. 13% chance of drizzle.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 74°F23°CLow 68°F20°CPrecip 0.01 in0.2 mm13%Cloud 56%Wind SSW 4 mph7 km/hThursday: Mostly cloudy and warm, with a high of 74°F23°C. Light wind from the SSW around 4 mph7 km/h. Humid. Thursday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the SSW around 4 mph7 km/h. 13% chance of drizzle.
Light RainHigh 69°F21°CLow 67°F20°CPrecip 0.09 in2.4 mm53%Cloud 79%Wind ESE 6 mph9 km/hFriday: Overcast and warm, with a high of 69°F21°C. Breezy from the SE at 5 to 7 mph8 to 12 km/h. 53% chance of light rain throughout the day. Humid. Friday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the E at 6 to 9 mph10 to 14 km/h. 51% chance of drizzle in the evening.
Light RainHigh 70°F21°CLow 68°F20°CPrecip 0.15 in3.9 mm60%Cloud 82%Wind ENE 10 mph16 km/hSaturday: Overcast and warm, with a high of 70°F21°C. Breezy from the ENE at 10 to 11 mph16 to 17 km/h. 60% chance of light rain throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h. 47% chance of drizzle throughout the night.
Partly CloudyHigh 72°F22°CLow 68°F20°CPrecip 0.01 in0.2 mm5%Cloud 62%Wind ENE 12 mph20 km/hSunday: Mostly cloudy and warm, with a high of 72°F22°C. Breezy from the ENE at 12 to 14 mph20 to 22 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the ENE at 12 to 13 mph20 to 21 km/h.
ClearHigh 75°F24°CLow 68°F20°CPrecip 0 in0 mmCloud 18%Wind ENE 8 mph14 km/hMonday: Mostly clear and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the ENE at 8 to 10 mph13 to 15 km/h. Humid. Monday Night: Mostly clear, with a low around 69°F20°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h.
ClearHigh 80°F27°CLow 70°F21°CPrecip 0 in0.1 mm3%Cloud 7%Wind NNE 6 mph10 km/hTuesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 70°F21°C. Light wind from the NNE around 5 mph9 km/h. Humid. Tuesday Night: Mostly clear, with a low around 70°F21°C. Breezy from the NNE at 7 mph10 km/h.
ClearHigh 80°F27°CLow 71°F22°CPrecip 0.01 in0.2 mm6%Cloud 26%Wind NNW 6 mph10 km/hWednesday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 72°F22°C. Light wind from the N around 6 mph10 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1374°F23°C68°F20°C0.01 in0.2 mm· 13%56%DrizzleSSW 4 mph7 km/h
FridayAug 1469°F21°C67°F20°C0.09 in2.4 mm· 53%79%Light RainESE 6 mph9 km/h
SaturdayAug 1570°F21°C68°F20°C0.15 in3.9 mm· 60%82%Light RainENE 10 mph16 km/h
SundayAug 1672°F22°C68°F20°C0.01 in0.2 mm· 5%62%Partly CloudyENE 12 mph20 km/h
MondayAug 1775°F24°C68°F20°C0 in0 mm· —18%ClearENE 8 mph14 km/h
TuesdayAug 1880°F27°C70°F21°C0 in0.1 mm· 3%7%ClearNNE 6 mph10 km/h
WednesdayAug 1980°F27°C71°F22°C0.01 in0.2 mm· 6%26%ClearNNW 6 mph10 km/h
ThursdayAug 2076°F25°C69°F21°C0.02 in0.5 mm· 8%63%Partly CloudyNNW 7 mph11 km/h
FridayAug 2171°F22°C67°F19°C0.09 in2.2 mm· 35%78%DrizzleSW 9 mph14 km/h
SaturdayAug 2269°F21°C66°F19°C0.11 in2.7 mm· 42%65%DrizzleESE 7 mph11 km/h
SundayAug 2368°F20°C66°F19°C0.28 in7 mm· 69%82%Light RainESE 9 mph14 km/h
MondayAug 2470°F21°C66°F19°C0.3 in7.5 mm· 60%81%Light RainE 9 mph15 km/h
TuesdayAug 2571°F22°C67°F20°C0.19 in4.9 mm· 38%74%Light RainESE 8 mph12 km/h
WednesdayAug 2672°F22°C68°F20°C0.15 in3.7 mm· 35%69%ShowersENE 8 mph14 km/h
ThursdayAug 2775°F24°C68°F20°C0.07 in1.7 mm· 21%50%DrizzleNE 9 mph14 km/h

Nearby Cities

About This Forecast

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Coordinates: 23.7600°S, 45.4097°W·Elevation: 6m·Timezone: America/Sao_Paulo·Population: 81,595