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

    Grand-Santi

    World / French Guiana / Saint-Laurent-du-Maroni

    4°16'N / 54°22'W / Altitude 50 m / 14:00 2026/03/19, America/Cayenne (UTC-3)

    Open Radar Map

    Weather for the next 24 hours

    15:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow
    overcast
    30 °C
    0 mm
    50 %
    N
    7 km/h
    mostly cloudy
    29 °C
    0.1 mm
    90 %
    NW
    8 km/h
    mostly cloudy
    29 °C
    0 mm
    50 %
    N
    7 km/h
    mostly cloudy
    28 °C
    0.1 mm
    90 %
    N
    7 km/h
    mixed with rain showers
    26 °C
    0.4 mm
    90 %
    N
    5 km/h
    mixed with rain showers
    25 °C
    0.2 mm
    70 %
    NE
    4 km/h
    overcast
    25 °C
    0.1 mm
    70 %
    NE
    4 km/h
    partly cloudy
    24 °C
    0 mm
    20 %
    N
    3 km/h
    partly cloudy
    24 °C
    0 mm
    10 %
    N
    3 km/h
    mostly cloudy
    23 °C
    0 mm
    0 %
    N
    3 km/h
    mostly cloudy
    23 °C
    0 mm
    0 %
    E
    3 km/h
    mostly cloudy
    23 °C
    0 mm
    0 %
    E
    3 km/h
    overcast
    23 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    23 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    23 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    22 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    23 °C
    0 mm
    10 %
    NE
    1 km/h
    mostly cloudy
    24 °C
    0 mm
    10 %
    NE
    1 km/h
    mostly cloudy
    25 °C
    0 mm
    10 %
    NE
    6 km/h
    overcast
    26 °C
    0 mm
    10 %
    NE
    7 km/h
    partly cloudy
    28 °C
    0 mm
    10 %
    NE
    7 km/h
    mostly cloudy
    29 °C
    0 mm
    10 %
    NE
    6 km/h
    partly cloudy
    30 °C
    0 mm
    10 %
    N
    5 km/h
    mostly cloudy
    31 °C
    0 mm
    20 %
    N
    5 km/h
    partly cloudy
    32 °C
    0 mm
    10 %
    N
    5 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    mostly cloudy
    23 °C
    0 mm
    20 %
    N
    3 km/h
    overcast
    23 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    22 °C
    0 mm
    0 %
    NE
    1 km/h
    mostly cloudy
    25 °C
    0 mm
    10 %
    NE
    6 km/h
    mostly cloudy
    29 °C
    0 mm
    10 %
    NE
    6 km/h
    partly cloudy
    32 °C
    0 mm
    20 %
    N
    5 km/h
    mostly cloudy
    30 °C
    0 mm
    10 %
    N
    5 km/h
    mostly cloudy
    26 °C
    0 mm
    10 %
    NE
    7 km/h

    Meteogram

    23222324242424222122212222213032323231312926272731272823
    34
    32
    30
    28
    26
    24
    22
    20
    Thu
    19
    overcast
    Fri
    20
    mostly cloudy
    Sat
    21
    mostly cloudy
    Sun
    22
    mostly cloudy
    Mon
    23
    rain, thunderstorms likely
    Tue
    24
    mixed with rain showers
    Wed
    25
    rain, thunderstorms likely
    Thu
    26
    mixed with rain showers
    Fri
    27
    overcast with rain
    Sat
    28
    rain, thunderstorms likely
    Sun
    29
    rain, thunderstorms likely
    Mon
    30
    rain, thunderstorms likely
    Tue
    31
    rain, thunderstorms likely
    Wed
    01
    mixed with rain showers

    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