Garden Grove Weather Forecast

    • 53
    • 80

    Mostly Sunny

    • 53
    • 80

    Increasing Clouds

    • 52
    • 78

    Partly Sunny

    • 52
    • 75

    Mostly Sunny

    • 51
    • 75

    Mostly Sunny

    • 50
    • 72

    Mostly Cloudy

    • 50
    • 69

    Mostly Cloudy

Today 16 Jan Orange County Inland

Patchy fog this morning. Mostly sunny. Highs 78 to 82. Areas of Winds northwest 10 to 15 Mph. Gusts to 30 Mph. Becoming 25 Mph this afternoon.

Tonight 16 Jan Orange County Inland

Mostly clear this evening. Becoming partly cloudy. Lows 52 to 58. Areas of Winds northeast 10 to 20 Mph with Gusts to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Garden Grove Temperature Statistics

January Temperature

Los Alamitos Army Airfield (5.6 miles)

  • Lowest 10 January, 2026

    39.2 °F

  • Average January

    58.6 °F

  • Highest 13 January, 2026

    79.2 °F

Climate (2021–Present)

Los Alamitos Army Airfield (5.6 miles)

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

  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    73 °F
Get WillyWeather+ to remove ads