Current Conditions
Overcast
Temp:
66°F
Wind: From the SSW at 10 mph
Humidity: 52%
Pressure: 29.99 in
Visibility: 10 miles
Observed at: 11:53 am PST
Costa Mesa, CA Weather
This Afternoon
Chance of showers and thunderstorms
High:
64°F
A slight chance of showers. Mostly cloudy, with a high near 64. West wind around 10 mph. Chance of precipitation is 20%.
Tonight
Chance of showers
Overnight low:
51°F
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 51. Northwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.