Fullerton Weather Forecast

    • 62
    • 84

    Chance Thunderstorms

    • 63
    • 80

    Chance Thunderstorms

    • 60
    • 82

    Chance Thunderstorms

    • 58
    • 81

    Partly Sunny

    • 55
    • 80

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 57
    • 81

    Mostly Sunny

Today 24 Aug Nance

Mostly cloudy with a 30 percent chance of Showers and Thunderstorms. Lows in the lower 60s. Southeast Winds around 10 Mph.

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