Current Conditions
Overcast
Temp:
60°F
Wind: From the E at 5 mph
Humidity: 88%
Pressure: 29.98 in
Visibility: 10 miles
Observed at: 2:53 pm PST
Costa Mesa, CA Weather
This Afternoon
Heavy rain
High:
63°F
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 63. West wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Chance of showers
Overnight low:
50°F
A chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 50. Northwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.