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    ECMWF, GFS, ICON, GEM
    Two New High-Resolution Weather Models on Ventusky Model

    Arraial

    World / Brazil / Piauí

    6°39'S / 42°32'W / Altitude 145 m / 20:28 2026/10/21, America/Fortaleza (UTC-3)

    Open Radar Map

    2Warnings
    moderate other
    moderate other

    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
    29 °C
    0 mm
    50 %
    E
    3 km/h
    		 clear sky with few clouds
    27 °C
    0 mm
    40 %
    E
    3 km/h
    		 partly cloudy
    26 °C
    0 mm
    50 %
    E
    5 km/h
    		 clear sky with few clouds
    26 °C
    0 mm
    50 %
    E
    3 km/h
    		 mostly cloudy
    26 °C
    0 mm
    50 %
    E
    3 km/h
    		 overcast
    26 °C
    0 mm
    50 %
    E
    3 km/h
    		 overcast
    26 °C
    0 mm
    50 %
    E
    3 km/h
    		 overcast
    27 °C
    0 mm
    50 %
    SE
    4 km/h
    		 overcast
    28 °C
    0 mm
    50 %
    SE
    6 km/h
    		 clear sky with few clouds
    28 °C
    0 mm
    50 %
    E
    5 km/h
    		 high clouds
    30 °C
    0 mm
    50 %
    E
    5 km/h
    		 partly cloudy
    31 °C
    0 mm
    50 %
    E
    13 km/h
    		 clear sky with few clouds
    32 °C
    0 mm
    50 %
    E
    11 km/h
    		 partly cloudy
    35 °C
    0 mm
    50 %
    E
    14 km/h
    		 partly cloudy
    36 °C
    0 mm
    50 %
    SE
    17 km/h
    		 partly cloudy
    37 °C
    0 mm
    50 %
    SE
    17 km/h
    		 partly cloudy
    38 °C
    0 mm
    40 %
    SE
    17 km/h
    		 partly cloudy
    39 °C
    0 mm
    30 %
    SE
    17 km/h
    		 partly cloudy
    38 °C
    0 mm
    30 %
    SE
    15 km/h
    		 partly cloudy
    38 °C
    0 mm
    20 %
    SE
    15 km/h
    		 partly cloudy
    37 °C
    0 mm
    30 %
    SE
    12 km/h
    		 clear sky with few clouds
    35 °C
    0 mm
    40 %
    E
    5 km/h
    		 clear sky with few clouds
    33 °C
    0 mm
    40 %
    SE
    7 km/h
    		 clear sky with few clouds
    32 °C
    0 mm
    50 %
    SE
    6 km/h
    		 partly cloudy
    32 °C
    0 mm
    50 %
    SE
    6 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    clear sky with few clouds
    26 °C
    0 mm
    50 %
    E
    3 km/h
    		 overcast
    26 °C
    0 mm
    50 %
    E
    3 km/h
    		 clear sky with few clouds
    28 °C
    0 mm
    50 %
    E
    5 km/h
    		 clear sky with few clouds
    32 °C
    0 mm
    50 %
    E
    11 km/h
    		 partly cloudy
    37 °C
    0 mm
    50 %
    SE
    17 km/h
    		 partly cloudy
    38 °C
    0 mm
    40 %
    SE
    15 km/h
    		 clear sky with few clouds
    35 °C
    0 mm
    40 %
    E
    5 km/h
    		 partly cloudy
    32 °C
    0 mm
    50 %
    SE
    6 km/h

    Meteogram

    27262829282727282726252525253938394041403839414243414041
    45
    40
    35
    30
    25
    20
    Wed
    21
    partly cloudy    		Thu
    22
    partly cloudy    		Fri
    23
    partly cloudy    		Sat
    24
    partly cloudy    		Sun
    25
    clear sky with few clouds    		Mon
    26
    clear sky with few clouds    		Tue
    27
    mostly cloudy    		Wed
    28
    mostly cloudy    		Thu
    29
    clear sky with few clouds    		Fri
    30
    clear sky with few clouds    		Sat
    31
    partly cloudy    		Sun
    01
    partly cloudy    		Mon
    02
    partly cloudy    		Tue
    03
    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