Fullerton Weather Forecast

    • 71
    • 93

    Chance Thunderstorms

    • 69
    • 90

    Slight Chance Thunderstorms

    • 69
    • 89

    Chance Thunderstorms

    • 69
    • 87

    Chance Thunderstorms

    • 66
    • 88

    Chance Thunderstorms

    • 60
    • 84

    Mostly Sunny

Today 20 Aug Cherokee

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Light and variable Winds, becoming north around 5 Mph this afternoon. Chance of rain 50 percent.

Tonight 20 Aug Cherokee

Mostly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 70s. North Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Fullerton Temperature Statistics

August Temperature

Fort Payne, Isbell Field Airport (17.4 miles)

  • Lowest 4 August, 2025

    65.7 °F

  • Average August

    75.4 °F

  • Highest 18 August, 2025

    92.1 °F

Climate (2020–Present)

Fort Payne, Isbell Field Airport (17.4 miles)

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  • Average Low 2020–2025

    49.2 °F

  • Average 2020–2025

    60.2 °F

  • Average High 2020–2025

    71.6 °F
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