Crescent Bay Weather Forecast

    • 66
    • 71

    Gradual Clearing

    • 66
    • 71

    Patchy Fog

    • 66
    • 71

    Partly Sunny

    • 67
    • 70

    Mostly Cloudy

    • 68
    • 71

    Mostly Cloudy

    • 69
    • 72

    Partly Sunny

Today 8 Jul Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 73 to 78 at the Beaches to 78 to 83 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 8 Jul Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 62 to 66. Areas of Winds southwest 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Crescent Bay Temperature Statistics

July Temperature

John Wayne-Orange County Airport (9.9 miles)

  • Lowest 3 July, 2026

    62.7 °F

  • Average July

    70.7 °F

  • Highest 4 July, 2026

    80.7 °F

Climate (2021–2026)

John Wayne-Orange County Airport (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66 °F

  • Average High 2021–2026

    73.7 °F
Get WillyWeather+ to remove ads