Irby Park Weather Forecast

    • 45
    • 71

    Becoming Sunny

    • 48
    • 69

    Partly Sunny

    • 49
    • 70

    Mostly Cloudy

    • 52
    • 75

    Mostly Sunny

    • 54
    • 77

    Partly Sunny

    • 54
    • 76

    Partly Sunny

    • 52
    • 72

    Partly Sunny

Today 26 Jan Orange County Coastal

Partly cloudy in the morning. Becoming mostly sunny. Highs 66 to 69 at the Beaches to 70 farther inland and near higher coastal Terrain. Light Winds becoming west 10 Mph in the afternoon.

Tonight 26 Jan Orange County Coastal

Clear. Lows 45 to 49. Light Winds.

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Irby Park Temperature Statistics

January Temperature

Los Alamitos Army Airfield (5.6 miles)

  • Lowest 10 January, 2026

    39.2 °F

  • Average January

    58.5 °F

  • Highest 13 January, 2026

    79.2 °F

Climate (2021–Present)

Los Alamitos Army Airfield (5.6 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    73 °F
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