Current Conditions

Rio de Janeiro, Rio de Janeiro

70°F21°C
Rain

Wind

SW 4 mph6 km/h

Humidity

92%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 11:12 PM GMT-3

Today's Outlook

Night

Overcast, with a low around 65°F19°C. Breezy from the SSE at 6 to 8 mph9 to 12 km/h. 100% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 70°F21°CLow 65°F19°CPrecip 1.22 in30.9 mm100%Cloud 100%Wind S 8 mph13 km/hWednesday: Overcast and warm, with a high of 69°F20°C. Breezy from the S at 10 to 11 mph17 to 18 km/h. 100% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 65°F19°C. Breezy from the SSE at 6 to 8 mph9 to 12 km/h. 100% chance of rain throughout the night.
Light RainHigh 69°F21°CLow 65°F18°CPrecip 0.09 in2.3 mm47%Cloud 90%Wind E 6 mph10 km/hThursday: Overcast and warm, with a high of 69°F21°C. Breezy from the ESE at 6 to 9 mph10 to 14 km/h. 44% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 65°F18°C. Breezy from the E at 6 to 9 mph10 to 14 km/h. 47% chance of light rain throughout the night.
Partly CloudyHigh 78°F25°CLow 67°F19°CPrecip 0.01 in0.2 mm3%Cloud 48%Wind E 7 mph11 km/hFriday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 67°F19°C. Breezy from the E at 7 to 9 mph11 to 15 km/h. Humid. Friday Night: Partly cloudy, with a low around 67°F19°C. Breezy from the E at 7 to 9 mph11 to 15 km/h.
ClearHigh 83°F28°CFeels 87°F31°CLow 69°F21°CPrecip 0 in0 mmCloud 8%Wind ESE 4 mph7 km/hSaturday: Mostly clear and warm, with a high of 83°F28°C and morning low of 69°F21°C. Breezy from the SE at 4 to 7 mph7 to 12 km/h. Humid. Saturday Night: Mostly clear, with a low around 70°F21°C. Light wind from the E around 4 mph7 km/h.
Partly CloudyHigh 81°F27°CFeels 85°F30°CLow 70°F21°CPrecip 0.01 in0.2 mm4%Cloud 45%Wind SE 5 mph8 km/hSunday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the SE at 5 to 9 mph8 to 14 km/h. Heavy, humid air. Sunday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the ESE at 5 to 7 mph7 to 11 km/h.
Partly CloudyHigh 82°F28°CFeels 86°F30°CLow 71°F22°CPrecip 0.02 in0.4 mm7%Cloud 56%Wind ESE 6 mph10 km/hMonday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the ESE at 7 to 10 mph11 to 16 km/h. Humid. Monday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h.
DrizzleHigh 84°F29°CFeels 88°F31°CLow 71°F22°CPrecip 0.03 in0.7 mm15%Cloud 51%Wind ESE 6 mph10 km/hTuesday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the ESE at 6 to 9 mph10 to 15 km/h. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the ESE at 6 to 7 mph9 to 12 km/h. 15% chance of drizzle in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2370°F21°C65°F19°C1.22 in30.9 mm· 100%100%RainS 8 mph13 km/h
ThursdaySep 2469°F21°C65°F18°C0.09 in2.3 mm· 47%90%Light RainE 6 mph10 km/h
FridaySep 2578°F25°C67°F19°C0.01 in0.2 mm· 3%48%Partly CloudyE 7 mph11 km/h
SaturdaySep 2683°F28°C
Feels 87°F31°C
69°F21°C0 in0 mm· —8%ClearESE 4 mph7 km/h
SundaySep 2781°F27°C
Feels 85°F30°C
70°F21°C0.01 in0.2 mm· 4%45%Partly CloudySE 5 mph8 km/h
MondaySep 2882°F28°C
Feels 86°F30°C
71°F22°C0.02 in0.4 mm· 7%56%Partly CloudyESE 6 mph10 km/h
TuesdaySep 2984°F29°C
Feels 88°F31°C
71°F22°C0.03 in0.7 mm· 15%51%DrizzleESE 6 mph10 km/h
WednesdaySep 3085°F29°C
Feels 90°F32°C
73°F23°C0.02 in0.6 mm· 13%59%DrizzleSSW 6 mph10 km/h
ThursdayOct 178°F26°C71°F22°C0.21 in5.4 mm· 73%76%Light RainS 6 mph10 km/h
FridayOct 274°F23°C70°F21°C0.41 in10.4 mm· 67%92%Light RainSE 7 mph11 km/h
SaturdayOct 377°F25°C69°F21°C0.16 in4 mm· 48%71%Light RainE 8 mph13 km/h
SundayOct 483°F29°C
Feels 87°F31°C
71°F21°C0.08 in2 mm· 18%58%ShowersENE 7 mph12 km/h
MondayOct 582°F28°C
Feels 86°F30°C
72°F22°C0.18 in4.5 mm· 33%70%ShowersE 6 mph10 km/h
TuesdayOct 678°F26°C72°F22°C0.3 in7.6 mm· 52%82%Light RainS 6 mph10 km/h
WednesdayOct 776°F25°C71°F21°C0.26 in6.5 mm· 49%88%Light RainSSE 7 mph11 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: 22.9064°S, 43.1822°W·Elevation: 12m·Timezone: America/Sao_Paulo·Population: 6,747,815