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    New: Official Warnings from National Meteorological Institutes Warning

    American Canyon

    World / United States / California

    38°10'N / 122°15'W / Altitude 9 m / 11:47 2026/04/21, America/Los_Angeles (UTC-7)

    overcast 15.6 °C
    Wind speed 15 km/h
     
    Precipitation (1 hr.) 0 mm
    Humidity 80 %
    Air pressure 1012 hPa
    Visibility 16 km
    Clouds 80 %
    Cloud base 731 m

    Weather report from station Napa, Distance: 3 km (10:54 2026/04/21)

    Open Radar Map

    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 with rain
    13 °C
    0.4 mm
    90 %
    SW
    10 km/h
    		 overcast with rain
    13 °C
    2 mm
    90 %
    SW
    14 km/h
    		 mostly cloudy
    15 °C
    0 mm
    50 %
    W
    25 km/h
    		 overcast with rain
    11 °C
    2 mm
    90 %
    SW
    30 km/h
    Gust:
    47 km/h
    		 overcast with rain
    13 °C
    1 mm
    90 %
    W
    17 km/h
    		 overcast with light rain
    12 °C
    0.1 mm
    80 %
    W
    9 km/h
    		 mostly cloudy
    12 °C
    0 mm
    40 %
    NW
    10 km/h
    		 overcast
    12 °C
    0 mm
    30 %
    W
    15 km/h
    		 mostly cloudy
    11 °C
    0 mm
    10 %
    W
    11 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    W
    11 km/h
    		 clear sky with few clouds
    10 °C
    0 mm
    0 %
    W
    11 km/h
    		 clear sky
    9 °C
    0 mm
    10 %
    W
    9 km/h
    		 mostly cloudy
    9 °C
    0 mm
    10 %
    W
    9 km/h
    		 clear sky with few clouds
    9 °C
    0 mm
    20 %
    W
    9 km/h
    		 overcast
    8 °C
    0 mm
    20 %
    NW
    4 km/h
    		 overcast with light rain
    9 °C
    0.2 mm
    60 %
    NE
    4 km/h
    		 overcast
    9 °C
    0 mm
    30 %
    E
    3 km/h
    		 overcast
    9 °C
    0 mm
    30 %
    SE
    8 km/h
    		 partly cloudy
    9 °C
    0 mm
    30 %
    E
    11 km/h
    		 overcast
    9 °C
    0 mm
    30 %
    E
    9 km/h
    		 mostly cloudy
    10 °C
    0 mm
    40 %
    E
    5 km/h
    		 partly cloudy
    11 °C
    0 mm
    40 %
    SE
    1 km/h
    		 mostly cloudy
    12 °C
    0 mm
    50 %
    NW
    1 km/h
    		 mostly cloudy
    13 °C
    0 mm
    50 %
    N
    3 km/h
    		 partly cloudy
    14 °C
    0 mm
    50 %
    E
    3 km/h

    Forecast

    02:0005:0008:0011:0014:0017:0020:0023:00
    overcast
    8 °C
    0 mm
    20 %
    NW
    4 km/h
    		 overcast with light rain
    9 °C
    0.2 mm
    60 %
    SE
    8 km/h
    		 mostly cloudy
    10 °C
    0 mm
    40 %
    E
    5 km/h
    		 mostly cloudy
    13 °C
    0 mm
    50 %
    N
    3 km/h
    		 partly cloudy
    15 °C
    0 mm
    50 %
    S
    3 km/h
    		 mostly cloudy
    15 °C
    0 mm
    30 %
    SE
    4 km/h
    		 overcast with light rain
    12 °C
    0.2 mm
    60 %
    NW
    6 km/h
    		 clear sky
    10 °C
    0 mm
    10 %
    NW
    4 km/h

    Meteogram

    98811121211118886861515211817161819161818191919
    23
    21
    19
    17
    15
    13
    11
    9
    7
    5
    Tue
    21
    overcast with rain    		Wed
    22
    overcast with light rain    		Thu
    23
    clear sky    		Fri
    24
    mostly cloudy    		Sat
    25
    mostly cloudy    		Sun
    26
    partly cloudy    		Mon
    27
    partly cloudy    		Tue
    28
    mixed with rain showers    		Wed
    29
    overcast with rain    		Thu
    30
    mostly cloudy    		Fri
    01
    clear sky with few clouds    		Sat
    02
    mostly cloudy    		Sun
    03
    clear sky with few clouds    		Mon
    04
    clear sky with few 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