Current Conditions
Partly cloudy
Temp:
78°F
Wind: From the SSW at 5 mph
Humidity: 51%
Pressure: 29.97 in
Visibility: 10 miles
Observed at: 9:53 am PST
Costa Mesa, CA Weather
Today
Sunny
High:
84°F
Sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Partly cloudy
Overnight low:
59°F
Partly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm.