Castro Valley, California | Local and National Hourly Weather Forecasts | WeatherBug
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  • Wednesday
    Forecast hour icon
    3pm
    Partly Cloudy
    63°
    Precip 0%
    3pm Wed
    63°
    Feels like 63°
    Current forecast icon
    Partly Cloudy
    • Humidity
      61%
    • Wind
      W 12
    • Dew Point
      49°
  • Forecast hour icon
    4pm
    Partly Cloudy
    63°
    Precip 0%
    4pm Wed
    63°
    Feels like 63°
    Current forecast icon
    Partly Cloudy
    • Humidity
      63%
    • Wind
      W 13
    • Dew Point
      50°
  • Forecast hour icon
    5pm
    Partly Cloudy
    61°
    Precip 0%
    5pm Wed
    61°
    Feels like 61°
    Current forecast icon
    Partly Cloudy
    • Humidity
      65%
    • Wind
      W 13
    • Dew Point
      50°
  • Forecast hour icon
    6pm
    Partly Cloudy
    60°
    Precip 0%
    6pm Wed
    60°
    Feels like 60°
    Current forecast icon
    Partly Cloudy
    • Humidity
      69%
    • Wind
      W 13
    • Dew Point
      49°
  • Forecast hour icon
    7pm
    Partly Cloudy
    57°
    Precip 0%
    7pm Wed
    57°
    Feels like 57°
    Current forecast icon
    Partly Cloudy
    • Humidity
      73%
    • Wind
      W 12
    • Dew Point
      49°
  • 7:52p
    Forecast hour icon
    8pm
    Partly Cloudy
    55°
    Precip 0%
    8pm Wed
    55°
    Feels like 55°
    Current forecast icon
    Partly Cloudy
    • Humidity
      78%
    • Wind
      W 10
    • Dew Point
      48°
  • Forecast hour icon
    9pm
    Partly Cloudy
    53°
    Precip 0%
    9pm Wed
    53°
    Feels like 53°
    Current forecast icon
    Partly Cloudy
    • Humidity
      83%
    • Wind
      W 9
    • Dew Point
      48°
  • Forecast hour icon
    10pm
    Partly Cloudy
    52°
    Precip 0%
    10pm Wed
    52°
    Feels like 52°
    Current forecast icon
    Partly Cloudy
    • Humidity
      85%
    • Wind
      WSW 8
    • Dew Point
      48°
  • Forecast hour icon
    11pm
    Partly Cloudy
    51°
    Precip 0%
    11pm Wed
    51°
    Feels like 51°
    Current forecast icon
    Partly Cloudy
    • Humidity
      87%
    • Wind
      WSW 8
    • Dew Point
      47°
  • Thursday
    Forecast hour icon
    12am
    Partly Cloudy
    51°
    Precip 0%
    12am Thu
    51°
    Feels like 51°
    Current forecast icon
    Partly Cloudy
    • Humidity
      86%
    • Wind
      WSW 8
    • Dew Point
      47°
  • Forecast hour icon
    1am
    Partly Cloudy
    50°
    Precip 0%
    1am Thu
    50°
    Feels like 47°
    Current forecast icon
    Partly Cloudy
    • Humidity
      87%
    • Wind
      SW 8
    • Dew Point
      46°
  • Forecast hour icon
    2am
    Mostly Cloudy
    50°
    Precip 0%
    2am Thu
    50°
    Feels like 46°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      86%
    • Wind
      SW 8
    • Dew Point
      46°