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  • Wind Animation
    ECMWF, GFS, ICON, GEM
    New: ECMWF model in high resolution with hourly forecast steps ECMWF

    South Pasadena

    World / United States / California

    34°6'N / 118°8'W / Altitude 194 m / 00:25 2025/12/20, America/Los_Angeles (UTC-8)

    overcast 13 °C
    Wind speed 0 km/h
     
    Humidity 100 %
    Air pressure 1016 hPa
    Visibility 2 km
    Clouds 100 %
    Cloud base 60 m

    Calculated from nearby stations (23:53 2025/12/19)

    Open Radar Map

    Weather for the next 24 hours

    01:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow
    fog
    13 °C
    0 mm
    0 %
    E
    3 km/h
    fog
    13 °C
    0 mm
    0 %
    SE
    6 km/h
    overcast
    13 °C
    0 mm
    0 %
    E
    3 km/h
    overcast
    12 °C
    0 mm
    0 %
    E
    3 km/h
    overcast
    12 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    12 °C
    0 mm
    0 %
    N
    3 km/h
    overcast
    11 °C
    0 mm
    0 %
    NE
    1 km/h
    high clouds
    12 °C
    0 mm
    0 %
    NE
    1 km/h
    high clouds
    13 °C
    0 mm
    0 %
    SE
    1 km/h
    high clouds
    15 °C
    0 mm
    0 %
    SE
    4 km/h
    high clouds
    16 °C
    0 mm
    0 %
    SE
    6 km/h
    high clouds
    18 °C
    0 mm
    0 %
    S
    5 km/h
    high clouds
    19 °C
    0 mm
    0 %
    S
    5 km/h
    high clouds
    20 °C
    0 mm
    0 %
    SW
    6 km/h
    high clouds
    19 °C
    0 mm
    0 %
    SW
    7 km/h
    high clouds
    18 °C
    0 mm
    0 %
    SW
    7 km/h
    high clouds
    16 °C
    0 mm
    0 %
    SW
    7 km/h
    high clouds
    14 °C
    0 mm
    0 %
    W
    5 km/h
    high clouds
    13 °C
    0 mm
    0 %
    W
    5 km/h
    high clouds
    13 °C
    0 mm
    0 %
    W
    5 km/h
    high clouds
    12 °C
    0 mm
    0 %
    W
    5 km/h
    fog
    12 °C
    0 mm
    0 %
    N
    3 km/h
    overcast
    12 °C
    0 mm
    0 %
    N
    5 km/h
    overcast
    12 °C
    0 mm
    0 %
    N
    5 km/h
    fog
    12 °C
    0 mm
    0 %
    N
    3 km/h

    Forecast

    01:0004:0007:0010:0013:0016:0019:0022:00
    fog
    12 °C
    0 mm
    0 %
    N
    3 km/h
    fog
    11 °C
    0 mm
    0 %
    NW
    1 km/h
    fog
    10 °C
    0 mm
    0 %
    NE
    1 km/h
    overcast
    15 °C
    0 mm
    0 %
    SE
    1 km/h
    overcast
    20 °C
    0 mm
    0 %
    SW
    6 km/h
    overcast
    18 °C
    0 mm
    0 %
    W
    9 km/h
    overcast
    12 °C
    0 mm
    0 %
    NW
    8 km/h
    fog
    12 °C
    0 mm
    0 %
    NW
    1 km/h

    Meteogram

    1110881411851212131413131920191715151514171820181718
    22
    20
    18
    16
    14
    12
    10
    8
    6
    4
    Sa
    20
    high clouds
    Su
    21
    overcast
    Mo
    22
    partly cloudy
    Tu
    23
    mixed with rain showers
    We
    24
    mixed with rain showers
    Th
    25
    mixed with rain showers
    Fr
    26
    mixed with rain showers
    Sa
    27
    mixed with rain showers
    Su
    28
    mixed with rain showers
    Mo
    29
    clear sky
    Tu
    30
    clear sky with few clouds
    We
    31
    mostly cloudy
    Th
    01
    clear sky with few clouds
    Fr
    02
    high clouds

    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