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    ECMWF, GFS, ICON, GEM
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    Itaboraí

    World / Brazil / Rio de Janeiro

    22°44'S / 42°51'W / Altitude 28 m / 11:05 2026/10/22, America/Sao_Paulo (UTC-3)

    overcast 22 °C
    Wind speed 13 km/h
     
    Humidity 83 %
    Clouds 100 %
    Cloud base 304 m

    Calculated from nearby stations (11:00 2026/10/22)

    Open Radar Map

    4Warnings
    moderate thunderstorm
    moderate thunderstorm
    moderate thunderstorm
    moderate thunderstorm

    Weather for the next 24 hours

    12:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow
    overcast
    23 °C
    0 mm
    20 %
    E
    7 km/h
    		 overcast
    23 °C
    0 mm
    20 %
    E
    9 km/h
    		 overcast
    23 °C
    0 mm
    20 %
    E
    9 km/h
    		 overcast
    23 °C
    0 mm
    20 %
    E
    9 km/h
    		 mostly cloudy
    23 °C
    0 mm
    10 %
    E
    9 km/h
    		 overcast
    22 °C
    0 mm
    10 %
    E
    9 km/h
    		 overcast
    21 °C
    0 mm
    10 %
    E
    7 km/h
    		 overcast
    21 °C
    0 mm
    0 %
    E
    7 km/h
    		 overcast
    21 °C
    0 mm
    0 %
    E
    7 km/h
    		 overcast
    21 °C
    0 mm
    10 %
    E
    5 km/h
    		 overcast
    21 °C
    0 mm
    10 %
    E
    5 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 mostly cloudy
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    5 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    21 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    23 °C
    0 mm
    10 %
    E
    5 km/h
    		 overcast
    24 °C
    0 mm
    10 %
    SE
    6 km/h
    		 overcast
    26 °C
    0 mm
    10 %
    S
    3 km/h
    		 overcast with light rain
    25 °C
    0.1 mm
    50 %
    SW
    9 km/h
    		 overcast with rain
    25 °C
    0.4 mm
    50 %
    W
    7 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 mostly cloudy
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    20 °C
    0 mm
    10 %
    E
    3 km/h
    		 overcast
    24 °C
    0 mm
    10 %
    SE
    6 km/h
    		 overcast with light rain
    25 °C
    0.5 mm
    50 %
    W
    7 km/h
    		 overcast with rain
    24 °C
    1.8 mm
    50 %
    NE
    8 km/h
    		 overcast with rain
    23 °C
    0.7 mm
    50 %
    SE
    6 km/h
    		 overcast
    23 °C
    0 mm
    10 %
    SE
    4 km/h

    Meteogram

    20202122191819201917192121222325322622222426202730333130
    34
    32
    30
    28
    26
    24
    22
    20
    18
    16
    Thu
    22
    overcast    		Fri
    23
    overcast with rain    		Sat
    24
    mixed with rain showers    		Sun
    25
    rain, thunderstorms likely    		Mon
    26
    overcast with rain    		Tue
    27
    overcast    		Wed
    28
    overcast    		Thu
    29
    mixed with rain showers    		Fri
    30
    overcast with rain    		Sat
    31
    partly cloudy    		Sun
    01
    mixed with rain showers    		Mon
    02
    rain, thunderstorms likely    		Tue
    03
    rain, thunderstorms likely    		Wed
    04
    rain, thunderstorms likely

    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