Foster City, CA Weather

    02:00 Wednesday
    Clear
    Clear skies
    22° Feels like 22°
    New Moon New Moon Illuminated: 3%
    reloj Hourly Clear skies for the next few hours
    • Today 15 July Clear 39° / 19° Moderate west wind 15 - 35 km/h
    • Tomorrow 16 July Clear 37° / 21° Moderate southwest wind 15 - 36 km/h
    • Friday 17 July Clear 33° / 19° Moderate southwest wind 15 - 37 km/h
    • Saturday 18 July Scattered clouds 34° / 18° Moderate southwest wind 17 - 40 km/h
    • Sunday 19 July Scattered clouds 33° / 16° Moderate west wind 15 - 37 km/h
    • Monday 20 July Scattered clouds 34° / 16° Moderate west wind 15 - 37 km/h
    • Tuesday 21 July Clear 33° / 16° Moderate west wind 13 - 36 km/h

    Weather Forecast for Foster City, CA Today

    , 15 July

    Tomorrow

    , 16 July
    03:00 Clear skies 22° Clear
    Feels Like 22°
    Gentle southwest wind Southwest 1 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Snowline Snowline 17060 ft
    04:00 Clear skies 20° Clear
    Feels Like 20°
    Gentle west wind West 3 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 17060 ft
    05:00 Clear skies 19° Clear
    Feels Like 19°
    Gentle west wind West 0 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 17060 ft
    06:00 Clear 20° Sunny
    Feels Like 20°
    Gentle southeast wind Southeast 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 17060 ft
    07:00 Clear 21° Sunny
    Feels Like 21°
    Gentle southwest wind Southwest 1 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 17060 ft
    Sunny 08:00 Clear 24° Sunny
    Feels Like 25°
    Gentle southwest wind Southwest 3 - 12 km/h
    		UV Index 1 Low SPF: no
    08:00 Clear 24° Sunny
    Feels Like 25°
    Gentle southwest wind Southwest 3 - 12 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 17060 ft
    09:00 Clear 27° Sunny
    Feels Like 27°
    Gentle southwest wind Southwest 4 - 16 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 17060 ft
    10:00 Clear 31° Sunny
    Feels Like 31°
    Gentle southwest wind Southwest 5 - 19 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 17060 ft
    Sunny 11:00 Clear 35° Sunny
    Feels Like 35°
    Moderate southwest wind Southwest 8 - 23 km/h
    		UV Index 8 Very High! SPF: 25-50
    11:00 Clear 35° Sunny
    Feels Like 35°
    Moderate southwest wind Southwest 8 - 23 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 17060 ft
    12:00 Clear 38° Sunny
    Feels Like 38°
    Moderate west wind West 12 - 30 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 17060 ft
    13:00 Clear 38° Sunny
    Feels Like 38°
    Moderate west wind West 14 - 34 km/h
    		UV Index 11+ Extreme! SPF: 50+
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 17060 ft
    Sunny 14:00 Clear 38° Sunny
    Feels Like 38°
    Moderate west wind West 15 - 35 km/h
    		UV Index 10 Very High! SPF: 25-50
    14:00 Clear 38° Sunny
    Feels Like 38°
    Moderate west wind West 15 - 35 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 17388 ft
    15:00 Clear 38° Sunny
    Feels Like 37°
    Moderate west wind West 14 - 35 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 24%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 37 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 17388 ft
    16:00 Clear 38° Sunny
    Feels Like 37°
    Moderate west wind West 13 - 34 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 37 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 17060 ft
    Sunny 17:00 Clear 36° Sunny
    Feels Like 36°
    Moderate west wind West 12 - 32 km/h
    		UV Index 3 Moderate SPF: 6-10
    17:00 Clear 36° Sunny
    Feels Like 36°
    Moderate west wind West 12 - 32 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 36 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 17060 ft
    18:00 Clear 34° Sunny
    Feels Like 34°
    Moderate west wind West 11 - 29 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 31%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 17060 ft
    19:00 Clear 31° Sunny
    Feels Like 31°
    Moderate southwest wind Southwest 9 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 17060 ft
    Sunny 20:00 Clear 28° Sunny
    Feels Like 29°
    Moderate southwest wind Southwest 7 - 20 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear 28° Sunny
    Feels Like 29°
    Moderate southwest wind Southwest 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 17388 ft
    21:00 Clear skies 27° Clear
    Feels Like 27°
    Gentle southwest wind Southwest 4 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 17388 ft
    22:00 Clear skies 26° Clear
    Feels Like 27°
    Gentle southwest wind Southwest 3 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 17060 ft
    Clear 23:00 Clear skies 25° Clear
    Feels Like 26°
    Gentle southwest wind Southwest 3 - 8 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 25° Clear
    Feels Like 26°
    Gentle southwest wind Southwest 3 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 17060 ft
    24:00 Clear skies 24° Clear
    Feels Like 25°
    Gentle southwest wind Southwest 2 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 17060 ft

    Air quality in Foster City today

    Detail
    52
    Moderate O₃ (135 µg/m³)

    Sunrise and Sunset

    Sunrise 05:50 Sunset 19:56
    First light 05:22 Midday 12:53 Last light 20:24
    Day length 14h 6m

    Time remaining until sunrise 2h 53m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    15 New Moon
    16 First Quarter
    17 First Quarter
    18 First Quarter
    19 First Quarter
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 Full Moon

    What is the weather like in Foster City, CA in July?

    • Avg. Temp.
      Avg. Temp.: 22 °C Max.: 28 °C Min: 18 °C
    • Rainy Days
      Rainy Days: 1 days
    • Accumulated Rainfall
      Accumulated Rainfall: 5 mm
    • Average Wind Speed
      Average Wind Speed: 6 km/h

    Weather graphs

    Videos

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