Current Conditions
Itatiaia, Rio de Janeiro
Wind
NW 3 mph5 km/h
Humidity
48%
Cloud Cover
65%
As of Thursday, July 23, 2026 at 1:07 PM GMT-3
Today's Outlook
Day
Mostly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the WNW around 3 mph5 km/h.
Night
Overcast, with a low around 61°F16°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle in the evening.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| ThursdayJul 23 | Drizzle | High 76°F25°C | Low 61°F16°C | Precip 0.01 in0.2 mm11% | Cloud 74% | Wind SE 3 mph5 km/h | Thursday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the WNW around 3 mph5 km/h. Thursday Night: Overcast, with a low around 61°F16°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle in the evening. |
| FridayJul 24 | Rain | High 63°F17°C | Low 58°F14°C | Precip 0.5 in12.6 mm98% | Cloud 96% | Wind E 2 mph3 km/h | Friday: Overcast and mild, with a high of 63°F17°C and morning low of 58°F14°C. Light wind from the ESE around 2 mph3 km/h. 98% chance of light rain throughout the day. Friday Night: Overcast, with a low around 58°F14°C. Light wind from the E around 2 mph3 km/h. 98% chance of rain throughout the night. |
| SaturdayJul 25 | Light Rain | High 69°F20°C | Low 55°F13°C | Precip 0.1 in2.6 mm53% | Cloud 84% | Wind WSW 3 mph5 km/h | Saturday: Overcast and warm, with a high of 69°F20°C and morning low of 55°F13°C. Light wind from the W around 3 mph5 km/h. 27% chance of drizzle throughout the day. Saturday Night: Overcast, with a low around 55°F13°C. Light wind from the SE around 2 mph4 km/h. 53% chance of light rain throughout the night. |
| SundayJul 26 | Drizzle | High 73°F23°C | Low 56°F14°C | Precip 0.01 in0.3 mm16% | Cloud 44% | Wind E 2 mph4 km/h | Sunday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 56°F14°C. Light wind from the NE around 2 mph3 km/h. Sunday Night: Mostly cloudy, with a low around 58°F14°C. Light wind from the E around 2 mph4 km/h. 16% chance of drizzle overnight. |
| MondayJul 27 | Clear | High 78°F26°C | Low 52°F11°C | Precip 0 in0.1 mm2% | Cloud 13% | Wind N 3 mph4 km/h | Monday: Mostly clear and warm, with a high of 78°F26°C and morning low of 52°F11°C. Light wind from the WNW around 2 mph4 km/h. Monday Night: Mostly clear, with a low around 54°F12°C. Light wind from the NNE around 3 mph5 km/h. |
| TuesdayJul 28 | Clear | High 82°F28°C | Low 54°F12°C | Precip 0 in0 mm— | Cloud 2% | Wind NW 3 mph5 km/h | Tuesday: Mostly clear and warm, with a high of 82°F28°C and morning low of 54°F12°C. Light wind from the NW around 3 mph5 km/h. Tuesday Night: Mostly clear, with a low around 56°F13°C. Light wind from the NNW around 3 mph5 km/h. |
| WednesdayJul 29 | Clear | High 83°F29°C | Low 56°F13°C | Precip 0 in0 mm— | Cloud 10% | Wind NW 4 mph6 km/h | Wednesday: Mostly clear and warm, with a high of 83°F29°C and morning low of 56°F13°C. Light wind from the WNW around 4 mph6 km/h. Wednesday Night: Mostly clear, with a low around 57°F14°C. Light wind from the NW around 3 mph5 km/h. |
15-Day Forecast
| Day | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Condition | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| ThursdayJul 23 | 76°F25°C | 61°F16°C | 0.01 in0.2 mm· 11% | 74% | Drizzle | SE 3 mph5 km/h | |
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the WNW around 3 mph5 km/h. NightOvercast, with a low around 61°F16°C. Light wind from the ESE around 4 mph6 km/h. 11% chance of drizzle in the evening. | |||||||
| FridayJul 24 | 63°F17°C | 58°F14°C | 0.5 in12.6 mm· 98% | 96% | Rain | E 2 mph3 km/h | |
DayOvercast and mild, with a high of 63°F17°C and morning low of 58°F14°C. Light wind from the ESE around 2 mph3 km/h. 98% chance of light rain throughout the day. NightOvercast, with a low around 58°F14°C. Light wind from the E around 2 mph3 km/h. 98% chance of rain throughout the night. | |||||||
| SaturdayJul 25 | 69°F20°C | 55°F13°C | 0.1 in2.6 mm· 53% | 84% | Light Rain | WSW 3 mph5 km/h | |
DayOvercast and warm, with a high of 69°F20°C and morning low of 55°F13°C. Light wind from the W around 3 mph5 km/h. 27% chance of drizzle throughout the day. NightOvercast, with a low around 55°F13°C. Light wind from the SE around 2 mph4 km/h. 53% chance of light rain throughout the night. | |||||||
| SundayJul 26 | 73°F23°C | 56°F14°C | 0.01 in0.3 mm· 16% | 44% | Drizzle | E 2 mph4 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 56°F14°C. Light wind from the NE around 2 mph3 km/h. NightMostly cloudy, with a low around 58°F14°C. Light wind from the E around 2 mph4 km/h. 16% chance of drizzle overnight. | |||||||
| MondayJul 27 | 78°F26°C | 52°F11°C | 0 in0.1 mm· 2% | 13% | Clear | N 3 mph4 km/h | |
DayMostly clear and warm, with a high of 78°F26°C and morning low of 52°F11°C. Light wind from the WNW around 2 mph4 km/h. NightMostly clear, with a low around 54°F12°C. Light wind from the NNE around 3 mph5 km/h. | |||||||
| TuesdayJul 28 | 82°F28°C | 54°F12°C | 0 in0 mm· — | 2% | Clear | NW 3 mph5 km/h | |
DayMostly clear and warm, with a high of 82°F28°C and morning low of 54°F12°C. Light wind from the NW around 3 mph5 km/h. NightMostly clear, with a low around 56°F13°C. Light wind from the NNW around 3 mph5 km/h. | |||||||
| WednesdayJul 29 | 83°F29°C | 56°F13°C | 0 in0 mm· — | 10% | Clear | NW 4 mph6 km/h | |
DayMostly clear and warm, with a high of 83°F29°C and morning low of 56°F13°C. Light wind from the WNW around 4 mph6 km/h. NightMostly clear, with a low around 57°F14°C. Light wind from the NW around 3 mph5 km/h. | |||||||
| ThursdayJul 30 | 75°F24°C | 58°F14°C | 0.03 in0.8 mm· 26% | 61% | Drizzle | SSE 3 mph5 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 58°F14°C. Light wind from the S around 3 mph5 km/h. 17% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 59°F15°C. Light wind from the SE around 3 mph5 km/h. 26% chance of drizzle in the evening. | |||||||
| FridayJul 31 | 71°F22°C | 59°F15°C | 0.05 in1.3 mm· 24% | 63% | Drizzle | E 3 mph6 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 59°F15°C. Light wind from the E around 4 mph6 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Light wind from the E around 3 mph5 km/h. 24% chance of drizzle overnight. | |||||||
| SaturdayAug 1 | 77°F25°C | 57°F14°C | 0.01 in0.2 mm· 6% | 34% | Clear | NE 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 57°F14°C. Light wind from the NNE around 4 mph6 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the NE around 3 mph6 km/h. | |||||||
| SundayAug 2 | 79°F26°C | 54°F12°C | 0 in0 mm· — | 14% | Clear | N 3 mph5 km/h | |
DayMostly clear and warm, with a high of 79°F26°C and morning low of 54°F12°C. Light wind from the NNW around 3 mph5 km/h. NightMostly clear, with a low around 56°F13°C. Light wind from the N around 3 mph6 km/h. | |||||||
| MondayAug 3 | 78°F26°C | 54°F12°C | 0.01 in0.2 mm· 3% | 32% | Clear | N 3 mph5 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 54°F12°C. Light wind from the NNW around 3 mph5 km/h. NightPartly cloudy, with a low around 56°F13°C. Light wind from the N around 3 mph5 km/h. | |||||||
| TuesdayAug 4 | 77°F25°C | 55°F13°C | 0.01 in0.3 mm· 7% | 40% | Clear | N 3 mph5 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 55°F13°C. Light wind from the N around 3 mph5 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NNE around 3 mph5 km/h. | |||||||
| WednesdayAug 5 | 77°F25°C | 55°F13°C | 0.02 in0.5 mm· 7% | 38% | Clear | NNE 3 mph5 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 55°F13°C. Light wind from the N around 3 mph5 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NE around 3 mph5 km/h. | |||||||
| ThursdayAug 6 | 77°F25°C | 56°F13°C | 0.02 in0.4 mm· 11% | 47% | Drizzle | NNE 3 mph5 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 56°F13°C. Light wind from the N around 3 mph5 km/h. 11% chance of drizzle. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NNE around 3 mph5 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 →
Coordinates: 22.4961°S, 44.5633°W·Elevation: 406m·Timezone: America/Sao_Paulo·Population: 32,694