The current weather report for Costa Mesa CA, as of 5:53 PM PST SAT JAN 18 2020, has a sky condition of Mostly Cloudy with the visibility of 10.00 miles. It is 64 degrees fahrenheit, or 18 degrees celsius and feels like 64 degrees fahrenheit. The barometric pressure is 30.12 - measured by inch of mercury units - and is rising since its last observation. The humidity is 54 percent with a dew point of 46.9 degrees fahrenheit that is rising since the last report. Wind direction is South at 5 miles per hour, gusting at 7 mph. Sunrise is at 6:54 AM and Sunset is at 5:08 PM. The moon phase is a Waning Crescent Moon. The forecast for Tonight is Mostly clear, with a low around 47. Northwest wind around 5 mph becoming calm after midnight. Sunday has an expected forecast of Mostly sunny, with a high near 71. Calm wind becoming southwest around 5 mph. Thank you for listening to the weather report from LocalConditions.com!
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The following chart reports what the hourly Costa Mesa, CA temperature has been today, from 11:40 PM to 5:55 PM Sat, Jan 18th 2020. The lowest temperature reading has been 46.4 degrees fahrenheit at 5:40 AM, while the highest temperature is 69.98 degrees fahrenheit at 2:53 PM.