The current weather report for Castro Valley CA, as of 3:54 PM PDT TUE JUL 14 2020, has a sky condition of Fair with the visibility of 10.00 miles. It is 74 degrees fahrenheit, or 23 degrees celsius and feels like 74 degrees fahrenheit. The barometric pressure is 29.90 - measured by inch of mercury units - and is falling since its last observation. The humidity is 52 percent with a dew point of 55.0 degrees fahrenheit that is rising since the last report. Wind direction is West at 12 miles per hour, gusting at 14 mph. Sunrise is at 5:56 AM and Sunset is at 8:29 PM. The moon phase is a Waning Crescent Moon. The forecast for Tonight is Increasing clouds, with a low around 55. West wind 5 to 9 mph becoming calm in the evening. Wednesday has an expected forecast of Sunny, with a high near 80. Calm wind becoming west 5 to 9 mph in the morning. Thank you for listening to the weather report from LocalConditions.com!
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The following chart reports what the hourly Castro Valley, CA temperature has been today, from 12:30 AM to 4:10 PM Tue, Jul 14th 2020. The lowest temperature reading has been 59 degrees fahrenheit at 12:30 AM, while the highest temperature is 73.94 degrees fahrenheit at 1:54 PM.