• Login
  • Premium
  • myVentusky
  • Forecast
    • Wind Animation
    ECMWF, GFS, ICON, GEM
    New: Official Warnings from National Meteorological Institutes Warning

    São Gonçalo

    World / Brazil / Rio de Janeiro

    22°49'S / 43°1'W / Altitude 27 m / 20:13 2026/04/21, America/Sao_Paulo (UTC-3)

    overcast 24 °C
    Wind speed 15 km/h
     
    Humidity 78 %
    Clouds 80 %
    Cloud base 548 m

    Calculated from nearby stations (20:00 2026/04/21)

    Open Radar Map

    Weather for the next 24 hours

    21:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow16:00 tomorrow17:00 tomorrow18:00 tomorrow19:00 tomorrow20:00 tomorrow21:00 tomorrow
    clear sky with few clouds
    20 °C
    0 mm
    0 %
    NE
    1 km/h
    		 clear sky with few clouds
    19 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    19 °C
    0 mm
    0 %
    NE
    4 km/h
    		 fog
    18 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    18 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    18 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    18 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    17 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    17 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    17 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    18 °C
    0 mm
    0 %
    NE
    1 km/h
    		 clear sky with few clouds
    21 °C
    0 mm
    0 %
    NE
    1 km/h
    		 partly cloudy
    24 °C
    0 mm
    0 %
    NW
    1 km/h
    		 partly cloudy
    25 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky with few clouds
    27 °C
    0 mm
    0 %
    W
    3 km/h
    		 partly cloudy
    28 °C
    0 mm
    0 %
    SW
    4 km/h
    		 clear sky with few clouds
    28 °C
    0 mm
    0 %
    S
    7 km/h
    		 clear sky with few clouds
    28 °C
    0 mm
    0 %
    S
    9 km/h
    		 clear sky
    27 °C
    0 mm
    0 %
    S
    11 km/h
    		 clear sky
    26 °C
    0 mm
    0 %
    SE
    10 km/h
    		 clear sky
    24 °C
    0 mm
    0 %
    SE
    9 km/h
    		 clear sky with few clouds
    23 °C
    0 mm
    0 %
    SE
    4 km/h
    		 clear sky with few clouds
    22 °C
    0 mm
    0 %
    E
    3 km/h
    		 clear sky with few clouds
    21 °C
    0 mm
    0 %
    E
    3 km/h
    		 clear sky with few clouds
    21 °C
    0 mm
    0 %
    E
    3 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    fog
    18 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    18 °C
    0 mm
    0 %
    E
    3 km/h
    		 fog
    17 °C
    0 mm
    0 %
    E
    3 km/h
    		 partly cloudy
    24 °C
    0 mm
    0 %
    NW
    1 km/h
    		 partly cloudy
    28 °C
    0 mm
    0 %
    SW
    4 km/h
    		 clear sky
    27 °C
    0 mm
    0 %
    S
    11 km/h
    		 clear sky with few clouds
    23 °C
    0 mm
    0 %
    SE
    4 km/h
    		 clear sky with few clouds
    21 °C
    0 mm
    0 %
    E
    3 km/h

    Meteogram

    18171816181920222321222121222828282932343231293430303332
    40
    35
    30
    25
    20
    15
    10
    Tue
    21
    clear sky with few clouds    		Wed
    22
    clear sky with few clouds    		Thu
    23
    clear sky with few clouds    		Fri
    24
    clear sky with few clouds    		Sat
    25
    clear sky with few clouds    		Sun
    26
    clear sky    		Mon
    27
    clear sky with few clouds    		Tue
    28
    partly cloudy    		Wed
    29
    overcast    		Thu
    30
    clear sky with few clouds    		Fri
    01
    mixed with rain showers    		Sat
    02
    partly cloudy    		Sun
    03
    clear sky with few clouds    		Mon
    04
    clear sky

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length