Sunnyvale, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    57°
    Friday 5/17
    Forecast night icon
    57°
    Partly Cloudy
    Hourly
    Night Details
    Mostly clear late in the evening then becoming partly cloudy. Lows in the lower 50s. Southeast winds around 5 mph.
  • Forecast day icon
    Saturday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Saturday 5/18
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming sunny. Highs in the mid 70s. South winds 5 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. South winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Sunday 5/19
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s. West winds 5 to 15 mph.
  • Forecast day icon
    Monday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    53°
    Monday 5/20
    Day
    76°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Clear. Lows in the lower 50s. Highs in the lower 80s.
  • Forecast day icon
    Tuesday
    Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Tuesday 5/21
    Day
    82°
    Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Lows in the lower 50s. Highs in the lower 80s.
    Night Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Wednesday 5/22
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
    Night Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Thursday 5/23
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming sunny. Highs in the mid 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows near 50.
  • Forecast day icon
    Friday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Friday 5/24
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy in the morning then becoming sunny. Highs in the mid 70s.
    Night Details
    Partly cloudy. Low temperature around 53F. Dew point will be around 50F with an average humidity of 80%. Winds will be 6 mph from the W.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    65°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Saturday 5/25
    Day
    65°
    Mostly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 65F. Dew point will be around 48F with an average humidity of 60%. Winds will be 7 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 53F. Dew point will be around 51F with an average humidity of 84%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    66°
    Forecast night icon
    Night
    Clear
    52°
    Sunday 5/26
    Day
    66°
    Mostly Cloudy
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 66F. Dew point will be around 48F with an average humidity of 60%. Winds will be 7 mph from the NW.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 50F with an average humidity of 82%. Winds will be 6 mph from the NW.