Irvine Weather Forecast
- 53
- 76
Slight Chance Thunderstorms
- 53
- 72
Partly Sunny
- 53
- 72
Patchy Fog
- 53
- 73
Patchy Fog
- 53
- 71
Partly Sunny
- 51
- 67
Slight Chance Rain
- 48
- 64
Mostly Cloudy
Today 18 Mar Orange County Inland
Mostly sunny this Morning, then partly cloudy with a slight chance of Showers and Thunderstorms this afternoon. Warmer. Highs 73 to 78. Light Winds becoming southwest 10 Mph this afternoon. Chance of measurable precipitation 20 percent.
Irvine Temperature Statistics
March Temperature
John Wayne-Orange County Airport (3.7 miles)
Lowest 5 March, 2024
50.6 °FAverage March
60.1 °FHighest 14 March, 2024
72.6 °F
Climate (2019–Present)
John Wayne-Orange County Airport (3.7 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
58.9 °FAverage 2019–2024
65.6 °FAverage High 2019–2024
73.7 °F