The Colony Weather Forecast

    • 57
    • 73

    Increasing Clouds

    • 57
    • 69

    Mostly Cloudy

    • 56
    • 70

    Chance Rain

    • 55
    • 70

    Partly Sunny

    • 57
    • 74

    Mostly Sunny

    • 59
    • 77

    Mostly Sunny

Today 25 May Orange County Inland

Cloudy in the morning. Becoming partly cloudy. Highs 70 to 74. Areas of Winds west to 10 Mph becoming southwest in the afternoon.

Tonight 25 May Orange County Inland

Partly cloudy in the Evening, then cloudy with patchy drizzle overnight. Lows 51 to 57. Areas of Winds southwest 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

The Colony Temperature Statistics

May Temperature

Fullerton, Fullerton Municipal Airport (4.3 miles)

  • Lowest 6 May, 2026

    55.7 °F

  • Average May

    67.8 °F

  • Highest 19 May, 2026

    89.7 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    76.8 °F
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