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

    Jose de Freitas

    World / Brazil / Piauí

    4°45'S / 42°34'W / Altitude 128 m / 20:29 2026/10/21, America/Fortaleza (UTC-3)

    34 °C
    Wind speed 4 km/h
     
    Humidity 28 %

    Calculated from nearby stations (20:00 2026/10/21)

    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
    31 °C
    0 mm
    40 %
    N
    11 km/h
    		 clear sky with few clouds
    29 °C
    0 mm
    50 %
    N
    15 km/h
    		 clear sky with few clouds
    28 °C
    0 mm
    40 %
    N
    13 km/h
    		 partly cloudy
    27 °C
    0 mm
    40 %
    N
    9 km/h
    		 partly cloudy
    26 °C
    0 mm
    40 %
    N
    7 km/h
    		 mostly cloudy
    26 °C
    0 mm
    30 %
    N
    5 km/h
    		 partly cloudy
    26 °C
    0 mm
    40 %
    N
    3 km/h
    		 partly cloudy
    25 °C
    0 mm
    30 %
    N
    3 km/h
    		 overcast
    25 °C
    0 mm
    30 %
    NE
    1 km/h
    		 mostly cloudy
    25 °C
    0 mm
    20 %
    NE
    1 km/h
    		 partly cloudy
    27 °C
    0 mm
    20 %
    SE
    7 km/h
    		 partly cloudy
    30 °C
    0 mm
    20 %
    SE
    15 km/h
    		 partly cloudy
    32 °C
    0 mm
    20 %
    E
    16 km/h
    		 partly cloudy
    35 °C
    0 mm
    20 %
    E
    16 km/h
    		 partly cloudy
    36 °C
    0 mm
    20 %
    E
    16 km/h
    		 partly cloudy
    38 °C
    0 mm
    20 %
    E
    13 km/h
    		 partly cloudy
    39 °C
    0 mm
    20 %
    E
    13 km/h
    		 partly cloudy
    40 °C
    0 mm
    20 %
    E
    13 km/h
    		 partly cloudy
    39 °C
    0 mm
    20 %
    E
    13 km/h
    		 partly cloudy
    39 °C
    0 mm
    20 %
    E
    13 km/h
    		 mostly cloudy
    38 °C
    0 mm
    20 %
    E
    11 km/h
    		 partly cloudy
    36 °C
    0 mm
    20 %
    E
    5 km/h
    		 clear sky with few clouds
    34 °C
    0 mm
    30 %
    E
    5 km/h
    		 clear sky with few clouds
    33 °C
    0 mm
    30 %
    E
    7 km/h
    		 partly cloudy
    32 °C
    0 mm
    40 %
    E
    5 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    partly cloudy
    27 °C
    0 mm
    50 %
    N
    9 km/h
    		 partly cloudy
    26 °C
    0 mm
    40 %
    N
    3 km/h
    		 mostly cloudy
    25 °C
    0 mm
    30 %
    NE
    1 km/h
    		 partly cloudy
    32 °C
    0 mm
    20 %
    E
    16 km/h
    		 partly cloudy
    38 °C
    0 mm
    20 %
    E
    13 km/h
    		 partly cloudy
    39 °C
    0 mm
    20 %
    E
    13 km/h
    		 partly cloudy
    36 °C
    0 mm
    20 %
    E
    5 km/h
    		 partly cloudy
    32 °C
    0 mm
    40 %
    E
    5 km/h

    Meteogram

    23252525242525262121212321214039404141403940424141393841
    45
    40
    35
    30
    25
    20
    15
    Wed
    21
    clear sky    		Thu
    22
    partly cloudy    		Fri
    23
    partly cloudy    		Sat
    24
    clear sky with few clouds    		Sun
    25
    clear sky with few clouds    		Mon
    26
    clear sky with few clouds    		Tue
    27
    partly cloudy    		Wed
    28
    clear sky with few clouds    		Thu
    29
    clear sky    		Fri
    30
    clear sky    		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