Foster City, CA Weather

    01:00 Monday
    Clear
    Clear skies
    12° Feels like 12°
    Last Quarter Last Quarter Illuminated: 30%
    • Today 12 Jan. Clear 24° / 8° Moderate northeast wind 13 - 28 km/h
    • Tomorrow 13 Jan. Clear 27° / 6° Moderate northeast wind 10 - 21 km/h
    • Wednesday 14 Jan. Clear 26° / 7° Moderate northeast wind 9 - 20 km/h
    • Thursday 15 Jan. Clear 28° / 10° Moderate northeast wind 11 - 23 km/h
    • Friday 16 Jan. Clear 29° / 8° Moderate northeast wind 9 - 20 km/h
    • Saturday 17 Jan. Scattered clouds 28° / 7° Moderate northeast wind 9 - 20 km/h
    • Sunday 18 Jan. Scattered clouds 26° / 9° Gentle northeast wind 6 - 17 km/h

    Weather Forecast for Foster City, CA Today

    , 12 January

    Tomorrow

    , 13 January
    01:00 Clear skies 12° Clear
    Feels Like 12°
    Gentle north wind North 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 12467 ft
    02:00 Clear skies 11° Clear
    Feels Like 11°
    Gentle northeast wind Northeast 6 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 12467 ft
    03:00 Clear skies 10° Clear
    Feels Like 10°
    Gentle northeast wind Northeast 7 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 12467 ft
    04:00 Clear skies 9° Clear
    Feels Like 9°
    Gentle northeast wind Northeast 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 12467 ft
    Clear 05:00 Clear skies 8° Clear
    Feels Like 8°
    Gentle northeast wind Northeast 6 - 15 km/h
    		UV Index 0 Low SPF: no
    05:00 Clear skies 8° Clear
    Feels Like 8°
    Gentle northeast wind Northeast 6 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 12467 ft
    06:00 Clear skies 8° Clear
    Feels Like 8°
    Gentle northeast wind Northeast 6 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 12139 ft
    07:00 Clear 9° Sunny
    Feels Like 9°
    Gentle northeast wind Northeast 7 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 12467 ft
    Sunny 08:00 Clear 13° Sunny
    Feels Like 13°
    Gentle northeast wind Northeast 7 - 15 km/h
    		UV Index 0 Low SPF: no
    08:00 Clear 13° Sunny
    Feels Like 13°
    Gentle northeast wind Northeast 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 12467 ft
    09:00 Clear 17° Sunny
    Feels Like 17°
    Gentle northeast wind Northeast 8 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 12467 ft
    10:00 Clear 20° Sunny
    Feels Like 20°
    Gentle north wind North 6 - 18 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 12467 ft
    Scattered clouds 11:00 Scattered clouds 22° Scattered clouds
    Feels Like 24°
    Gentle northeast wind Northeast 7 - 19 km/h
    		UV Index 3 Moderate SPF: 6-10
    11:00 Scattered clouds 22° Scattered clouds
    Feels Like 24°
    Gentle northeast wind Northeast 7 - 19 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 27%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 15%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 12467 ft
    12:00 Scattered clouds 23° Scattered clouds
    Feels Like 24°
    Moderate northeast wind Northeast 10 - 23 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 30%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 12467 ft
    13:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 12 - 26 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 21%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 30%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 12467 ft
    Scattered clouds 14:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 13 - 27 km/h
    		UV Index 2 Low SPF: no
    14:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 13 - 27 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 29%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 12139 ft
    15:00 Scattered clouds 23° Scattered clouds
    Feels Like 25°
    Moderate northeast wind Northeast 12 - 27 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 24%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 11811 ft
    16:00 Clear 21° Sunny
    Feels Like 21°
    Moderate northeast wind Northeast 12 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 35%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 11811 ft
    Sunny 17:00 Clear 18° Sunny
    Feels Like 18°
    Moderate northeast wind Northeast 11 - 24 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear 18° Sunny
    Feels Like 18°
    Moderate northeast wind Northeast 11 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 11811 ft
    18:00 Clear skies 16° Clear
    Feels Like 16°
    Moderate northeast wind Northeast 9 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 11811 ft
    19:00 Clear skies 14° Clear
    Feels Like 14°
    Gentle northeast wind Northeast 8 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 11811 ft
    Clear 20:00 Clear skies 12° Clear
    Feels Like 12°
    Gentle northeast wind Northeast 7 - 17 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies 12° Clear
    Feels Like 12°
    Gentle northeast wind Northeast 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 11811 ft
    21:00 Clear skies 10° Clear
    Feels Like 10°
    Gentle northeast wind Northeast 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 11811 ft
    22:00 Clear skies 10° 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 85%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 11811 ft
    Clear 23:00 Clear skies 10° Clear
    Feels Like 9°
    Gentle northeast wind Northeast 8 - 17 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 10° Clear
    Feels Like 9°
    Gentle northeast wind Northeast 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 11811 ft
    24:00 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 83%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 11811 ft

    Sunrise and Sunset

    Sunrise 06:50 Sunset 17:01
    First light 06:24 Midday 11:56 Last light 17:28
    Day length 10h 11m

    Time remaining until sunrise 5h 41m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter

    Air quality in Foster City today

    Detail
    38
    Fair O₃ (94 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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