Foster City, CA Weather

    14:00 Sunday
    Sunny
    Clear
    21° Feels like 21°
    Moderate north wind North 6 - 20 km/h
    • Today 28 Dec. Scattered clouds 22° / 4° Moderate north wind 10 - 24 km/h
    • Tomorrow 29 Dec. Scattered clouds 23° / 7° Moderate northeast wind 7 - 22 km/h
    • Tuesday 30 Dec. Partly cloudy 25° / 15° Moderate northeast wind 18 - 36 km/h
    • Wednesday 31 Dec. Light rain with cloudy skies 90% 10 mm 19° / 15° Moderate northeast wind 10 - 21 km/h
    • Thursday 1 Jan. Thunderstorm with partly cloudy skies 90% 28 mm 19° / 13° Moderate southwest wind 12 - 35 km/h
    • Friday 2 Jan. Light rain with partly cloudy skies 80% 0.3 mm 19° / 10° Moderate southwest wind 12 - 28 km/h
    • Saturday 3 Jan. Light rain with partly cloudy skies 70% 2.1 mm 19° / 13° Moderate southeast wind 9 - 26 km/h

    Weather Forecast for Foster City, CA Today

    , 28 December

    Tomorrow

    , 29 December
    15:00 Clear 21° Sunny
    Feels Like 21°
    Moderate north wind North 6 - 20 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 9843 ft
    16:00 Clear 19° Sunny
    Feels Like 19°
    Gentle north wind North 5 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9843 ft
    17:00 Clear 16° Sunny
    Feels Like 16°
    Gentle north wind North 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 9843 ft
    18:00 Clear skies 14° Clear
    Feels Like 14°
    Gentle north wind North 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 9843 ft
    19:00 Clear skies 12° Clear
    Feels Like 12°
    Gentle northeast wind Northeast 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 9843 ft
    20:00 Clear skies 9° Clear
    Feels Like 9°
    Gentle northeast wind Northeast 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 10171 ft
    21:00 Clear skies 8° Clear
    Feels Like 8°
    Gentle northeast wind Northeast 6 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 10171 ft
    22:00 Clear skies 8° Clear
    Feels Like 8°
    Gentle northeast wind Northeast 5 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 10171 ft
    Clear 23:00 Clear skies 8° Clear
    Feels Like 7°
    Gentle northeast wind Northeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 8° Clear
    Feels Like 7°
    Gentle northeast wind Northeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 10171 ft
    24:00 Clear skies 7° Clear
    Feels Like 7°
    Gentle northeast wind Northeast 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 9843 ft

    Sunrise and Sunset

    Sunrise 06:49 Sunset 16:49
    First light 06:22 Midday 11:49 Last light 17:16
    Day length 10h

    Remaining daylight 1h 51m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter

    Air quality in Foster City today

    Detail
    33
    Fair O₃ (81 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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