Old Towne Weather Forecast

    • 66
    • 78

    Patchy Fog

    • 68
    • 83

    Partly Sunny

    • 69
    • 80

    Rain Showers Likely

    • 69
    • 78

    Rain Showers Likely

    • 68
    • 78

    Slight Chance Thunderstorms

    • 67
    • 79

    Partly Sunny

    • 67
    • 79

    Partly Sunny

Today 15 Sep Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 73 to 77 at the Beaches to 79 to 84 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 15 Sep Orange County Coastal

Partly cloudy. Patchy fog overnight. Lows 63 to 66. Areas of Winds southwest to 10 Mph this evening becoming light.

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Old Towne Temperature Statistics

September Temperature

Los Alamitos Army Airfield (5 miles)

  • Lowest 11 September, 2025

    61.7 °F

  • Average September

    71.8 °F

  • Highest 3 September, 2025

    86.5 °F

Climate (2020–Present)

Los Alamitos Army Airfield (5 miles)

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  • Average Low 2020–2025

    54.3 °F

  • Average 2020–2025

    62.7 °F

  • Average High 2020–2025

    73.2 °F
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