Current Conditions
Temp:
48°F
Wind: Calm
Humidity: 94%
Pressure: 30.20 in
Observed at: 7:53am PST
Costa Mesa, CA Weather
Today
Patchy fog
High:
64°F
Patchy fog before 10am. Otherwise, partly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Patchy fog
Overnight low:
48°F
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 48. Northwest wind around 5 mph.