Westchester, CA Weather

    13:00 Friday
    Scattered clouds
    Scattered clouds
    20° Feels like 20°
    Gentle southwest wind Southwest 4 - 15 km/h
    • Today 19 Dec. Mist More information 20° / 9° Gentle northeast wind 7 - 17 km/h
    • Tomorrow 20 Dec. Fog 18° / 11° Gentle northeast wind 9 - 19 km/h
    • Sunday 21 Dec. Fog 17° / 10° Moderate west wind 9 - 22 km/h
    • Monday 22 Dec. Fog 18° / 9° Gentle southwest wind 5 - 19 km/h
    • Tuesday 23 Dec. Light rain with cloudy skies 90% 5.5 mm 18° / 11° Moderate east wind 20 - 44 km/h
    • Wednesday 24 Dec. Moderate rain with cloudy skies 90% 48 mm 18° / 13° Strong south wind 30 - 69 km/h
    • Thursday 25 Dec. Moderate rain with partly cloudy skies 90% 21 mm 18° / 11° Moderate southwest wind 19 - 43 km/h

    Weather Forecast for Westchester, CA Today

    , 19 December

    Tomorrow

    , 20 December
    13:00 Scattered clouds 20° Scattered clouds
    Feels Like 20°
    Gentle southwest wind Southwest 4 - 15 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 14108 ft
    14:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle southwest wind Southwest 5 - 16 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 14108 ft
    15:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Gentle southwest wind Southwest 5 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 65%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14436 ft
    16:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Gentle west wind West 5 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 46%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 14436 ft
    17:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle southwest wind Southwest 3 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 41%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 14436 ft
    18:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle southwest wind Southwest 2 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 33%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14436 ft
    19:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle south wind South 1 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 14436 ft
    Mist 20:00 Mist 13° Mist
    Feels Like 13°
    Gentle east wind East 2 - 6 km/h
    		UV Index 0 Low SPF: no
    20:00 Mist 13° Mist
    Feels Like 13°
    Gentle east wind East 2 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 950 m
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 14436 ft
    21:00 Mist 12° Mist
    Feels Like 12°
    Gentle east wind East 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 450 m
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 14436 ft
    22:00 Mist 12° Mist
    Feels Like 12°
    Gentle east wind East 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 82%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 350 m
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14436 ft
    Partly cloudy 23:00 Partly cloudy 12° Partly cloudy
    Feels Like 12°
    Gentle east wind East 6 - 12 km/h
    		UV Index 0 Low SPF: no
    23:00 Mist 12° Mist
    Feels Like 12°
    Gentle east wind East 6 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 91%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 200 m
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 14436 ft
    24:00 Overcast 12° Overcast
    Feels Like 12°
    Gentle northeast wind Northeast 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 96%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 200 m
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 14436 ft

    Sunrise and Sunset

    Sunrise 06:54 Sunset 16:47
    First light 06:26 Midday 11:50 Last light 17:15
    Day length 9h 54m

    Remaining daylight 3h 43m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    19 New Moon
    20 New Moon
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter

    Air quality in Westchester today

    Detail
    76
    Unhealthy PM₂₅ (69 µg/m³)
    • Health risk.
    • Consider reducing intense or prolonged outdoors activities if you experience symptoms.
    • Sensitive people should avoid intense or prolonged outdoor activities.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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