Current Conditions

Vassouras, Rio de Janeiro

64°F18°C
Rain

Wind

SSW 3 mph5 km/h

Humidity

89%

Cloud Cover

69%

As of Friday, July 24, 2026 at 12:55 AM GMT-3

Today's Outlook

Day

Overcast and warm, with a high of 69°F20°C and morning low of 62°F17°C. Light wind from the S around 3 mph5 km/h. 58% chance of light rain around midday.

Night

Overcast, with a low around 61°F16°C. Light wind from the S around 3 mph4 km/h. 96% chance of rain in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
FridayJul 24RainHigh 69°F20°CLow 61°F16°CPrecip 0.32 in8.1 mm96%Cloud 87%Wind S 3 mph4 km/hFriday: Overcast and warm, with a high of 69°F20°C and morning low of 62°F17°C. Light wind from the S around 3 mph5 km/h. 58% chance of light rain around midday. Friday Night: Overcast, with a low around 61°F16°C. Light wind from the S around 3 mph4 km/h. 96% chance of rain in the evening.
SaturdayJul 25Light RainHigh 72°F22°CLow 60°F16°CPrecip 0.1 in2.6 mm67%Cloud 94%Wind S 3 mph5 km/hSaturday: Overcast and warm, with a high of 72°F22°C and morning low of 60°F16°C. Light wind from the SW around 3 mph5 km/h. 16% chance of drizzle in the morning. Saturday Night: Overcast, with a low around 60°F16°C. Light wind from the SSE around 3 mph5 km/h. 67% chance of light rain overnight.
SundayJul 26Partly CloudyHigh 76°F25°CLow 60°F16°CPrecip 0 in0.1 mm4%Cloud 46%Wind SE 2 mph4 km/hSunday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 60°F16°C. Light wind from the E around 2 mph4 km/h. Sunday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the SSE around 2 mph4 km/h.
MondayJul 27ClearHigh 82°F28°CLow 57°F14°CPrecip 0 in0 mmCloud 7%Wind NNE 4 mph6 km/hMonday: Mostly clear and warm, with a high of 82°F28°C and morning low of 57°F14°C. Light wind from the NNE around 4 mph6 km/h. Monday Night: Mostly clear, with a low around 57°F14°C. Light wind from the NE around 4 mph6 km/h.
TuesdayJul 28ClearHigh 86°F30°CLow 60°F16°CPrecip 0 in0 mmCloud 1%Wind N 5 mph8 km/hTuesday: Mostly clear and hot, with a high of 86°F30°C and morning low of 60°F16°C. Light wind from the N around 5 mph8 km/h. Tuesday Night: Mostly clear, with a low around 61°F16°C. Light wind from the NNE around 4 mph7 km/h.
WednesdayJul 29ClearHigh 89°F31°CLow 61°F16°CPrecip 0 in0 mmCloud 12%Wind N 5 mph8 km/hWednesday: Mostly clear and hot, with a high of 89°F31°C and morning low of 61°F16°C. Light wind from the NNW around 5 mph9 km/h. Wednesday Night: Mostly clear, with a low around 63°F17°C. Light wind from the N around 5 mph8 km/h.
ThursdayJul 30DrizzleHigh 76°F24°CLow 63°F17°CPrecip 0.03 in0.7 mm18%Cloud 68%Wind S 4 mph7 km/hThursday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the S at 5 to 7 mph7 to 11 km/h. 18% chance of drizzle throughout the day. Thursday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the S around 4 mph7 km/h. 10% chance of drizzle in the evening.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

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: 22.4039°S, 43.6625°W·Elevation: 424m·Timezone: America/Sao_Paulo·Population: 35,904