South Whittier Weather Forecast

    • 56
    • 81

    Increasing Clouds

    • 55
    • 68

    Rain Likely

    • 49
    • 65

    Chance Rain

    • 49
    • 68

    Mostly Sunny

    • 49
    • 71

    Mostly Sunny

    • 50
    • 70

    Mostly Cloudy

Today 9 Feb Los Angeles County San Gabriel Valley

Sunny in the morning then partly cloudy. Highs in the mid 70s to around 80.

Tonight 9 Feb Los Angeles County San Gabriel Valley

Mostly cloudy. Lows in the lower to mid 50s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Whittier Temperature Statistics

February Temperature

Fullerton, Fullerton Municipal Airport (5 miles)

  • Lowest 3 February, 2026

    48.7 °F

  • Average February

    66.7 °F

  • Highest 4 February, 2026

    90.6 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    56.9 °F

  • Average 2021–2026

    66.2 °F

  • Average High 2021–2026

    76.5 °F
Get WillyWeather+ to remove ads