Castro Valley, California | Local and National Hourly Weather Forecasts | WeatherBug
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  • Saturday
    Forecast hour icon
    11am
    Sunny
    69°
    Precip 0%
    11am Sat
    69°
    Feels like 69°
    Current forecast icon
    Sunny
    • Humidity
      54%
    • Wind
      WSW 7
    • Dew Point
      52°
  • Forecast hour icon
    12pm
    Sunny
    72°
    Precip 0%
    12pm Sat
    72°
    Feels like 72°
    Current forecast icon
    Sunny
    • Humidity
      49%
    • Wind
      W 8
    • Dew Point
      52°
  • Forecast hour icon
    1pm
    Sunny
    74°
    Precip 0%
    1pm Sat
    74°
    Feels like 74°
    Current forecast icon
    Sunny
    • Humidity
      46%
    • Wind
      W 10
    • Dew Point
      52°
  • Forecast hour icon
    2pm
    Sunny
    75°
    Precip 0%
    2pm Sat
    75°
    Feels like 75°
    Current forecast icon
    Sunny
    • Humidity
      45%
    • Wind
      W 11
    • Dew Point
      52°
  • Forecast hour icon
    3pm
    Sunny
    75°
    Precip 0%
    3pm Sat
    75°
    Feels like 75°
    Current forecast icon
    Sunny
    • Humidity
      44%
    • Wind
      W 11
    • Dew Point
      52°
  • Forecast hour icon
    4pm
    Sunny
    75°
    Precip 0%
    4pm Sat
    75°
    Feels like 75°
    Current forecast icon
    Sunny
    • Humidity
      45%
    • Wind
      W 12
    • Dew Point
      53°
  • Forecast hour icon
    5pm
    Sunny
    74°
    Precip 0%
    5pm Sat
    74°
    Feels like 74°
    Current forecast icon
    Sunny
    • Humidity
      47%
    • Wind
      W 12
    • Dew Point
      53°
  • Forecast hour icon
    6pm
    Sunny
    72°
    Precip 0%
    6pm Sat
    72°
    Feels like 72°
    Current forecast icon
    Sunny
    • Humidity
      52%
    • Wind
      W 11
    • Dew Point
      53°
  • Forecast hour icon
    7pm
    Sunny
    69°
    Precip 0%
    7pm Sat
    69°
    Feels like 69°
    Current forecast icon
    Sunny
    • Humidity
      59%
    • Wind
      WSW 10
    • Dew Point
      54°
  • Forecast hour icon
    8pm
    Sunny
    65°
    Precip 0%
    8pm Sat
    65°
    Feels like 65°
    Current forecast icon
    Sunny
    • Humidity
      65%
    • Wind
      WSW 9
    • Dew Point
      54°
  • 8:08p
    Forecast hour icon
    9pm
    Mostly Clear
    63°
    Precip 0%
    9pm Sat
    63°
    Feels like 63°
    Current forecast icon
    Mostly Clear
    • Humidity
      70%
    • Wind
      WSW 8
    • Dew Point
      53°
  • Forecast hour icon
    10pm
    Mostly Clear
    61°
    Precip 0%
    10pm Sat
    61°
    Feels like 61°
    Current forecast icon
    Mostly Clear
    • Humidity
      73%
    • Wind
      WSW 7
    • Dew Point
      53°