Current Conditions

Porto Real, Rio de Janeiro

64°F18°C
Clear

Wind

SE 6 mph10 km/h

Humidity

76%

Cloud Cover

59%

As of Wednesday, September 2, 2026 at 6:30 PM GMT-3

Today's Outlook

Night

Partly cloudy, with a low around 56°F13°C. Light wind from the NE around 3 mph4 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 81°F27°CLow 55°F13°CPrecip 0 in0.1 mm2%Cloud 33%Wind NNE 4 mph6 km/hThursday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 55°F13°C. Light wind from the NNE around 5 mph8 km/h. Thursday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the NE around 3 mph4 km/h.
ClearHigh 86°F30°CLow 57°F14°CPrecip 0.01 in0.3 mm6%Cloud 11%Wind NW 4 mph7 km/hFriday: Mostly clear and hot, with a high of 86°F30°C and morning low of 57°F14°C. Light wind from the WNW around 4 mph7 km/h. Friday Night: Mostly clear, with a low around 58°F15°C. Light wind from the NE around 4 mph7 km/h.
ShowersHigh 76°F25°CLow 62°F17°CPrecip 0.19 in4.7 mm79%Cloud 60%Wind E 3 mph4 km/hSaturday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the ENE around 3 mph5 km/h. 39% chance of showers in the afternoon. Saturday Night: Mostly cloudy, with a low around 63°F17°C. Light wind from the ESE around 3 mph4 km/h. 79% chance of showers throughout the night.
RainHigh 64°F18°CLow 57°F14°CPrecip 0.6 in15.3 mm100%Cloud 99%Wind SSE 4 mph7 km/hSunday: Overcast and mild, with a high of 63°F17°C. Light wind from the SSE around 5 mph8 km/h. 100% chance of rain throughout the day. Sunday Night: Overcast, with a low around 57°F14°C. Light wind from the SSE around 4 mph6 km/h. 100% chance of light rain throughout the night.
RainHigh 58°F15°CLow 54°F12°CPrecip 0.42 in10.7 mm100%Cloud 100%Wind SE 4 mph6 km/hMonday: Overcast and mild, with a high of 58°F15°C and morning low of 54°F12°C. Light wind from the SE around 4 mph6 km/h. 99% chance of light rain throughout the day. Monday Night: Overcast, with a low around 55°F13°C. Light wind from the SE around 3 mph5 km/h. 100% chance of rain throughout the night.
Light RainHigh 65°F19°CLow 55°F13°CPrecip 0.26 in6.5 mm87%Cloud 93%Wind ENE 3 mph5 km/hTuesday: Overcast and mild, with a high of 65°F19°C and morning low of 55°F13°C. Light wind from the NE around 4 mph6 km/h. 87% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 55°F13°C. Light wind from the ENE around 3 mph5 km/h. 86% chance of light rain overnight.
Light RainHigh 71°F22°CLow 59°F15°CPrecip 0.23 in5.8 mm69%Cloud 76%Wind NNE 3 mph5 km/hWednesday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 59°F15°C. Light wind from the NNE around 3 mph5 km/h. 61% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 60°F15°C. Light wind from the NE around 3 mph5 km/h. 69% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 381°F27°C55°F13°C0 in0.1 mm· 2%33%ClearNNE 4 mph6 km/h
FridaySep 486°F30°C57°F14°C0.01 in0.3 mm· 6%11%ClearNW 4 mph7 km/h
SaturdaySep 576°F25°C62°F17°C0.19 in4.7 mm· 79%60%ShowersE 3 mph4 km/h
SundaySep 664°F18°C57°F14°C0.6 in15.3 mm· 100%99%RainSSE 4 mph7 km/h
MondaySep 758°F15°C54°F12°C0.42 in10.7 mm· 100%100%RainSE 4 mph6 km/h
TuesdaySep 865°F19°C55°F13°C0.26 in6.5 mm· 87%93%Light RainENE 3 mph5 km/h
WednesdaySep 971°F22°C59°F15°C0.23 in5.8 mm· 69%76%Light RainNNE 3 mph5 km/h
ThursdaySep 1074°F24°C63°F17°C0.35 in8.8 mm· 60%88%Light RainNNW 5 mph8 km/h
FridaySep 1175°F24°C64°F18°C0.29 in7.3 mm· 51%87%Light RainNNW 4 mph6 km/h
SaturdaySep 1275°F24°C62°F17°C0.17 in4.4 mm· 44%81%Light RainE 4 mph6 km/h
SundaySep 1373°F23°C63°F17°C0.26 in6.5 mm· 51%79%Light RainE 4 mph6 km/h
MondaySep 1474°F23°C62°F17°C0.25 in6.3 mm· 48%75%Light RainENE 4 mph6 km/h
TuesdaySep 1576°F24°C62°F17°C0.23 in5.9 mm· 44%69%ShowersENE 4 mph6 km/h
WednesdaySep 1675°F24°C62°F17°C0.22 in5.5 mm· 49%71%Light RainE 4 mph6 km/h
ThursdaySep 1775°F24°C62°F16°C0.11 in2.8 mm· 43%71%Light RainENE 4 mph6 km/h

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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: 22.4197°S, 44.2903°W·Elevation: 392m·Timezone: America/Sao_Paulo·Population: 21,064