For daily wit & wisdom, get the Almanac newsletter.

Weather Forecast for Costa Mesa, CA

Location Costa Mesa, CA

Current Weather Conditions

Costa Mesa, CA

Partly Cloudy Partly Cloudy

Temperature

70°F

Feels Like

70°F

Humidity

78%

Wind

0 mph

Pressure

30 in

Visibility

10 mi

Conditions at Santa Ana

Weather Forecast

Today

M Sunny
80°F

Partly cloudy. High near 80F. Winds SW at 10 to 15 mph.

Tonight

M Cloudy
64°F

Partly cloudy this evening, then becoming cloudy after midnight. Low 64F. Winds WSW at 5 to 10 mph.

Tomorrow

AM Clouds
76°F

Morning clouds will give way to sunshine for the afternoon. High 76F. Winds SW at 10 to 15 mph.

Tomorrow night

P Cloudy
64°F

Partly cloudy skies. Low 64F. Winds WSW at 5 to 10 mph.

Sunday

P Cloudy
77°F

Partly cloudy skies. High 77F. Winds WSW at 10 to 15 mph.

Sunday night

M Clear
64°F

Generally fair. Low 64F. Winds W at 5 to 10 mph.

Monday

P Cloudy
76°F

Partly cloudy skies. High 76F. Winds WSW at 10 to 15 mph.

Monday night

M Clear
64°F

Mostly clear skies. Low 64F. Winds WSW at 5 to 10 mph.

Tuesday

P Cloudy
76°F

Partly cloudy. High 76F. Winds SW at 10 to 15 mph.

Tuesday night

M Cloudy
65°F

Partly cloudy skies in the evening, then becoming cloudy overnight. Low near 65F. Winds SW at 5 to 10 mph.

The Old Farmer's Almanac Store