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

    Claremont

    World / United States / California

    34°5'N / 117°43'W / Altitude 355 m / 14:41 2026/04/21, America/Los_Angeles (UTC-7)

    overcast 16 °C
    Wind speed 20 km/h
     
    Humidity 68 %
    Visibility 15 km
    Clouds 100 %
    Cloud base 579 m

    Weather report from station Upland Cable, Distance: 4 km (14:15 2026/04/21)

    Open Radar Map

    1Warning
    moderate wind

    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
    17 °C
    0 mm
    0 %
    W
    17 km/h
    		 overcast
    18 °C
    0 mm
    10 %
    W
    11 km/h
    		 overcast
    17 °C
    0 mm
    10 %
    W
    11 km/h
    		 overcast with rain
    16 °C
    0.8 mm
    50 %
    W
    11 km/h
    		 mostly cloudy
    16 °C
    0 mm
    10 %
    NW
    9 km/h
    		 mostly cloudy
    15 °C
    0 mm
    10 %
    NW
    9 km/h
    		 mostly cloudy
    14 °C
    0 mm
    10 %
    W
    13 km/h
    		 partly cloudy
    13 °C
    0 mm
    10 %
    W
    7 km/h
    		 partly cloudy
    13 °C
    0 mm
    0 %
    W
    7 km/h
    		 clear sky
    12 °C
    0 mm
    0 %
    W
    7 km/h
    		 clear sky
    11 °C
    0 mm
    0 %
    W
    7 km/h
    		 clear sky
    10 °C
    0 mm
    0 %
    NW
    8 km/h
    		 clear sky
    10 °C
    0 mm
    0 %
    W
    5 km/h
    		 overcast
    10 °C
    0 mm
    0 %
    W
    7 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    NW
    4 km/h
    		 clear sky with few clouds
    10 °C
    0 mm
    0 %
    NW
    8 km/h
    		 clear sky with few clouds
    11 °C
    0 mm
    0 %
    NW
    8 km/h
    		 high clouds
    13 °C
    0 mm
    0 %
    W
    9 km/h
    		 high clouds
    15 °C
    0 mm
    0 %
    W
    9 km/h
    		 high clouds
    16 °C
    0 mm
    0 %
    W
    9 km/h
    		 high clouds
    18 °C
    0 mm
    0 %
    W
    11 km/h
    		 clear sky with few clouds
    19 °C
    0 mm
    0 %
    W
    13 km/h
    		 high clouds
    20 °C
    0 mm
    0 %
    W
    15 km/h
    		 high clouds
    21 °C
    0 mm
    0 %
    W
    15 km/h
    		 high clouds
    21 °C
    0 mm
    0 %
    W
    17 km/h

    Forecast

    02:0005:0008:0011:0014:0017:0020:0023:00
    clear sky
    10 °C
    0 mm
    0 %
    NW
    8 km/h
    		 overcast
    11 °C
    0 mm
    0 %
    NW
    4 km/h
    		 high clouds
    13 °C
    0 mm
    0 %
    W
    9 km/h
    		 high clouds
    18 °C
    0 mm
    0 %
    W
    11 km/h
    		 high clouds
    21 °C
    0 mm
    0 %
    W
    15 km/h
    		 clear sky
    21 °C
    0 mm
    0 %
    W
    19 km/h
    		 clear sky
    16 °C
    0 mm
    0 %
    SW
    8 km/h
    		 clear sky
    13 °C
    0 mm
    0 %
    NE
    8 km/h

    Meteogram

    111011986871414151414152021211913161918222323232323
    26
    15
    4
    Tue
    21
    overcast with rain    		Wed
    22
    clear sky with few clouds    		Thu
    23
    partly cloudy    		Fri
    24
    partly cloudy    		Sat
    25
    overcast    		Sun
    26
    partly cloudy    		Mon
    27
    mostly cloudy    		Tue
    28
    mixed with rain showers    		Wed
    29
    mixed with rain showers    		Thu
    30
    partly cloudy    		Fri
    01
    clear sky with few clouds    		Sat
    02
    high clouds    		Sun
    03
    clear sky    		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