Newport Beach Weather Forecast
- 50
- 63
Mostly Sunny
- 51
- 68
Mostly Sunny
- 50
- 65
Mostly Cloudy
- 50
- 64
Patchy Fog
- 52
- 64
Patchy Fog
- 51
- 62
Partly Sunny
- 52
- 65
Mostly Sunny
Today 12 Dec Orange County Coastal
Mostly clear. Lows 45 to 51. South Winds 5 to 10 Mph becoming light.
Newport Beach Temperature Statistics
December Temperature
Santa Ana, John Wayne Airport-Orange County Airport (5.6 miles)
Lowest 2 December, 2018
48 °FAverage December
57.7 °FHighest 4 December, 2018
70 °F
Climate (2010–Present)
Santa Ana, John Wayne Airport-Orange County Airport (5.6 miles)
Average Low 2010–Present
58.5 °FAverage 2010–Present
65.2 °FAverage High 2010–Present
73.9 °F