Northwest Anaheim Weather Forecast

    • 47
    • 69

    Partly Cloudy

    • 51
    • 75

    Mostly Sunny

    • 54
    • 79

    Partly Sunny

    • 55
    • 78

    Partly Sunny

    • 56
    • 77

    Mostly Cloudy

    • 57
    • 79

    Partly Sunny

Today 21 Feb Orange County Inland

Mostly sunny. Warmer. Highs around 70. Areas of Winds east to 10 Mph in the morning becoming light.

Tonight 21 Feb Orange County Inland

Partly cloudy. Lows around 50. Light Winds.

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Northwest Anaheim Temperature Statistics

February Temperature

Fullerton, Fullerton Municipal Airport (2.5 miles)

  • Lowest 13 February, 2026

    47.6 °F

  • Average February

    62.4 °F

  • Highest 4 February, 2026

    90.6 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    56.9 °F

  • Average 2021–2026

    66.2 °F

  • Average High 2021–2026

    76.5 °F
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