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Current Weather Conditions for Costa Mesa, CA

Sunny, with a high near 77. West wind around 5 mph.
66°F

Conditions

Wind: 5 mph W
Humidity: 42%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM
66° 62° 60° 58° 57° 55° 54° 53° 52° 51° 51° 50° 50°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 77. West wind around 5 mph.
67°F 51°F
Tonight
Clear
Clear, with a low around 49. North wind 0 to 5 mph.
67°F 51°F
Thursday
Sunny
Sunny, with a high near 71. South wind 0 to 10 mph.
67°F 51°F
Thursday Night
Chance Rain Showers
A chance of rain showers after 10pm. Mostly cloudy, with a low around 51. West wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
67°F 51°F
Friday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 63. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
67°F 51°F
Friday Night
Slight Chance Rain Showers
A slight chance of rain showers before 4am. Partly cloudy, with a low around 43. Chance of precipitation is 20%.
67°F 51°F
Saturday
Sunny
Sunny, with a high near 64.
67°F 51°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 44.
67°F 51°F
Sunday
Sunny
Sunny, with a high near 65.
67°F 51°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 46.
67°F 51°F
Monday
Sunny
Sunny, with a high near 66.
67°F 51°F
Monday Night
Mostly Clear
Mostly clear, with a low around 49.
67°F 51°F
Tuesday
Sunny
Sunny, with a high near 72.
67°F 51°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 51.
67°F 51°F
Data provided by weather.gov