Westminster Weather Forecast

    • 64
    • 82

    Becoming Sunny

    • 64
    • 83

    Mostly Sunny

    • 64
    • 81

    Mostly Sunny

    • 64
    • 79

    Mostly Sunny

    • 64
    • 79

    Mostly Sunny

    • 64
    • 77

    Patchy Fog

Today 1 Aug Orange County Inland

Partly cloudy in the morning. Becoming sunny. Patchy dense fog in the morning. Local visibility one quarter mile or less at Times in the morning. Highs 82 to 87 towards the coast to 90 farther inland. Light Winds.

Tonight 1 Aug Orange County Inland

Mostly clear. Lows 60 to 65. Light Winds.

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Westminster Temperature Statistics

August Temperature

Los Alamitos Army Airfield (3.7 miles)

  • Lowest

  • Average August

  • Highest

Climate (2010–Present)

Los Alamitos Army Airfield (3.7 miles)

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  • Average Low 2010–Present

    54.9 °F
  • Average 2010–Present

    63 °F
  • Average High 2010–Present

    73.6 °F
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