Sunnyvale, CA - Extended Weather Forecast

    22:00 Thursday
    Clear
    Clear skies
    8° Feels like 9°
    Full Moon Full Moon Illuminated: 100%
    • Thursday 11 Dec. Scattered clouds 16° / 8° Gentle northwest wind 3 - 18 km/h
    • Friday 12 Dec. Scattered clouds 16° / 6° Moderate north wind 5 - 23 km/h
    • Saturday 13 Dec. Partly cloudy 16° / 5° Moderate north wind 4 - 21 km/h
    • Sunday 14 Dec. Scattered clouds 16° / 5° Moderate north wind 4 - 21 km/h
    • Monday 15 Dec. Scattered clouds 15° / 6° Gentle east wind 1 - 12 km/h
    • Tuesday 16 Dec. Partly cloudy 17° / 10° Moderate northwest wind 7 - 30 km/h
    • Wednesday 17 Dec. Scattered clouds 19° / 8° Moderate northwest wind 5 - 23 km/h
    Thursday, 11 December
    Friday, 12 December
    01:00 Partly cloudy 9° Partly cloudy
    Feels Like 11°
    Gentle west wind West 1 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 64%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14764 ft
    04:00 Partly cloudy 9° Partly cloudy
    Feels Like 11°
    Gentle southwest wind Southwest 1 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 79%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 14436 ft
    07:00 Partly cloudy 10° Partly cloudy
    Feels Like 12°
    Gentle southwest wind Southwest 1 - 9 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 68%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14436 ft
    10:00 Partly cloudy 12° Partly cloudy
    Feels Like 12°
    Gentle west wind West 1 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14108 ft
    13:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle northwest wind Northwest 2 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 33%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 14108 ft
    16:00 Clear 14° Sunny
    Feels Like 14°
    Gentle northwest wind Northwest 3 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 14108 ft
    19:00 Scattered clouds 12° Scattered clouds
    Feels Like 12°
    Gentle northwest wind Northwest 2 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 30%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 13780 ft
    22:00 Scattered clouds 9° Scattered clouds
    Feels Like 12°
    Gentle south wind South 0 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 13451 ft

    Sunrise and Sunset

    Sunrise 07:06 Sunset 16:50
    First light 06:37 Midday 11:58 Last light 17:18
    Day length 9h 43m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    4 Full Moon
    5 Full Moon
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 Last Quarter

    Air quality in Sunnyvale today

    Detail
    52
    Moderate PM₂₅ (39 µg/m³)
    • Possible health risk.
    • Enjoy your usual outdoor activities if you do not experience symptoms.
    • Sensitive people should limit prolonged or intense outdoor activities.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

    More Videos
    Torrential rains lash northern Algeria
    Torrential rains lash northern Algeria