Main Menu

10 Day Weather - Castro Valley, CA

  • Forecast day icon
    Sunday
    Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Sunday 6/9
    Day
    71°
    Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs near 70. West winds 10 to 20 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. West winds 10 to 20 mph. . . Becoming southwest 5 to 10 mph after midnight.
  • Forecast day icon
    Monday
    Partly Cloudy
    81°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Monday 6/10
    Day
    81°
    Partly Cloudy
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. South winds around 5 mph. . . Becoming west 5 to 15 mph in the afternoon.
    Night Details
    Mostly clear. Lows in the mid 50s. West winds 5 to 15 mph.
  • Forecast day icon
    Tuesday
    Sunny
    88°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Tuesday 6/11
    Day
    88°
    Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s to upper 80s. Southwest winds up to 5 mph. . . Becoming west 5 to 15 mph in the afternoon.
    Night Details
    Mostly clear. Lows in the upper 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Wednesday 6/12
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the mid 50s.
    Night Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the mid 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Thursday 6/13
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the mid 50s.
    Night Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the mid 50s.
  • Forecast day icon
    Friday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Clear
    51°
    Friday 6/14
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the mid 50s.
    Night Details
    Clear breezy. Lows in the mid 50s. Highs in the 70s.
  • Forecast day icon
    Saturday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    51°
    Saturday 6/15
    Day
    78°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Clear breezy. Lows in the mid 50s. Highs in the 70s.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 46F with an average humidity of 66%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    75°
    Forecast night icon
    Night
    Clear
    53°
    Sunday 6/16
    Day
    75°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 75F. Dew point will be around 47F with an average humidity of 51%. Winds will be 9 mph from the W.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 46F with an average humidity of 63%. Winds will be 9 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    74°
    Forecast night icon
    Night
    Clear
    52°
    Monday 6/17
    Day
    74°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 48F with an average humidity of 49%. Winds will be 9 mph from the W.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 49F with an average humidity of 72%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Tuesday 6/18
    Day
    72°
    Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 51F with an average humidity of 58%. Winds will be 9 mph from the W.
    Night Details
    Mostly clear. Low temperature around 51F. Dew point will be around 50F with an average humidity of 79%. Winds will be 9 mph from the SW.