Today 13 Nov Orange County Coastal
Mostly cloudy in the morning. Becoming partly cloudy. Highs around 68 at the Beaches to 72 farther inland and near higher coastal Terrain. Light Winds.
Tonight 13 Nov Orange County Coastal
Mostly cloudy. Patchy fog overnight. Lows 51 to 56. Light Winds.
Costa Mesa Temperature Statistics
Santa Ana, John Wayne Airport-Orange County Airport (3.7 miles)
Lowest 1 November, 201950 °F
Average November64.7 °F
Highest 9 November, 201984 °F
Santa Ana, John Wayne Airport-Orange County Airport (3.7 miles)Take a look at our website widgetsAvailable free! Find Out More
Average Low 2010–Present58.6 °F
Average 2010–Present65 °F
Average High 2010–Present73.4 °F