Current Conditions

Armação dos Búzios, Rio de Janeiro

70°F21°C
Rain

Wind

SSE 15 mph24 km/h

Humidity

86%

Cloud Cover

100%

As of Wednesday, September 23, 2026 at 12:41 PM GMT-3

Today's Outlook

Day

Overcast and warm, with a high of 70°F21°C. Breezy from the S at 15 mph23 km/h. 100% chance of rain throughout the day. Humid.

Night

Overcast, with a low around 68°F20°C. Breezy from the SSE at 12 to 14 mph19 to 22 km/h. 99% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 70°F21°CLow 68°F20°CPrecip 0.48 in12.1 mm100%Cloud 99%Wind S 14 mph22 km/hWednesday: Overcast and warm, with a high of 70°F21°C. Breezy from the S at 15 mph23 km/h. 100% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 68°F20°C. Breezy from the SSE at 12 to 14 mph19 to 22 km/h. 99% chance of light rain throughout the night.
Light RainHigh 71°F21°CLow 67°F20°CPrecip 0.09 in2.4 mm82%Cloud 86%Wind ESE 7 mph11 km/hThursday: Overcast and warm, with a high of 71°F21°C. Breezy from the ESE at 7 to 9 mph11 to 15 km/h. 34% chance of drizzle throughout the day. Thursday Night: Overcast, with a low around 67°F20°C. Breezy from the E at 7 to 10 mph12 to 15 km/h. 82% chance of light rain throughout the night.
ShowersHigh 75°F24°CLow 69°F21°CPrecip 0.05 in1.3 mm13%Cloud 54%Wind ENE 14 mph23 km/hFriday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 70°F21°C. Windy from the ENE at 15 to 17 mph24 to 27 km/h. 13% chance of showers in the afternoon. Humid. Friday Night: Partly cloudy, with a low around 69°F21°C. Windy from the ENE at 13 to 16 mph21 to 26 km/h.
ClearHigh 80°F26°CLow 71°F22°CPrecip 0 in0 mmCloud 9%Wind ENE 8 mph13 km/hSaturday: Mostly clear and warm, with a high of 80°F26°C and morning low of 71°F22°C. Breezy from the ENE at 7 to 9 mph12 to 14 km/h. Heavy, humid air. Saturday Night: Mostly clear, with a low around 72°F22°C. Breezy from the NE at 9 to 13 mph14 to 21 km/h.
ShowersHigh 77°F25°CLow 72°F22°CPrecip 0.09 in2.2 mm14%Cloud 45%Wind SE 7 mph11 km/hSunday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the SSE at 7 to 9 mph12 to 15 km/h. Heavy, humid air. Sunday Night: Partly cloudy, with a low around 72°F22°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 14% chance of showers in the evening.
DrizzleHigh 77°F25°CLow 72°F22°CPrecip 0.03 in0.7 mm16%Cloud 62%Wind ENE 10 mph16 km/hMonday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the ENE at 11 to 14 mph17 to 22 km/h. 16% chance of drizzle in the morning. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the ENE at 10 to 12 mph15 to 20 km/h. 15% chance of drizzle overnight.
RainHigh 79°F26°CLow 73°F23°CPrecip 0.17 in4.3 mm18%Cloud 54%Wind ENE 12 mph19 km/hTuesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the ENE at 12 to 15 mph19 to 23 km/h. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the ENE at 12 to 14 mph19 to 23 km/h. 18% chance of rain in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2370°F21°C68°F20°C0.48 in12.1 mm· 100%99%RainS 14 mph22 km/h
ThursdaySep 2471°F21°C67°F20°C0.09 in2.4 mm· 82%86%Light RainESE 7 mph11 km/h
FridaySep 2575°F24°C69°F21°C0.05 in1.3 mm· 13%54%ShowersENE 14 mph23 km/h
SaturdaySep 2680°F26°C71°F22°C0 in0 mm· —9%ClearENE 8 mph13 km/h
SundaySep 2777°F25°C72°F22°C0.09 in2.2 mm· 14%45%ShowersSE 7 mph11 km/h
MondaySep 2877°F25°C72°F22°C0.03 in0.7 mm· 16%62%DrizzleENE 10 mph16 km/h
TuesdaySep 2979°F26°C73°F23°C0.17 in4.3 mm· 18%54%RainENE 12 mph19 km/h
WednesdaySep 3082°F28°C
Feels 87°F31°C
73°F23°C0.05 in1.3 mm· 16%51%ShowersNE 10 mph16 km/h
ThursdayOct 176°F24°C72°F22°C0.12 in3 mm· 56%71%Light RainSSW 10 mph15 km/h
FridayOct 273°F23°C70°F21°C0.73 in18.5 mm· 67%85%RainSE 9 mph15 km/h
SaturdayOct 375°F24°C70°F21°C0.15 in3.7 mm· 37%68%ShowersENE 13 mph21 km/h
SundayOct 479°F26°C72°F22°C0.29 in7.3 mm· 33%60%RainNE 14 mph22 km/h
MondayOct 578°F25°C73°F23°C0.15 in3.9 mm· 44%75%Light RainNE 10 mph16 km/h
TuesdayOct 675°F24°C71°F22°C0.67 in16.9 mm· 59%88%RainSSE 9 mph14 km/h
WednesdayOct 774°F23°C70°F21°C0.35 in8.9 mm· 57%82%Light RainESE 9 mph15 km/h

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About This Forecast

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Coordinates: 22.7469°S, 41.8817°W·Elevation: 9m·Timezone: America/Sao_Paulo·Population: 42,442