Weather in Costa Mesa, California, United States

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7-Day Detailed Weather Forecast for Costa Mesa

Tonight

Temperature: 64°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 64. Southwest wind 0 to 5 mph.

Monday

Temperature: 78°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Patchy fog between 8am and 11am. Sunny, with a high near 78. South wind 0 to 5 mph.

Monday Night

Temperature: 63°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Patchy fog between 11pm and 5am. Partly cloudy, with a low around 63. Southwest wind 0 to 5 mph.

Tuesday

Temperature: 76°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 76. South wind 0 to 10 mph.

Tuesday Night

Temperature: 64°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: A chance of rain after 5am. Partly cloudy, with a low around 64. South wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday

Temperature: 73°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: A chance of rain before 5pm, then showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 90%.

Wednesday Night

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Showers and thunderstorms. Cloudy, with a low around 59.

Thursday

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Rain showers. Partly sunny, with a high near 69.

Thursday Night

Temperature: 57°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of rain showers before 11pm. Partly cloudy, with a low around 57.

Friday

Temperature: 71°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 71.

Friday Night

Temperature: 58°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 58.

Saturday

Temperature: 77°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Sunny, with a high near 77.

Saturday Night

Temperature: 60°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 60.

Sunday

Temperature: 75°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 75.