Garden Grove Weather Forecast

    • 51
    • 78

    Sunny

    • 52
    • 78

    Sunny

    • 55
    • 80

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 55
    • 79

    Mostly Sunny

    • 54
    • 79

    Partly Sunny

    • 54
    • 78

    Mostly Sunny

Today 12 Jan Orange County Inland

Mostly sunny. Highs 74 to 77. Areas of Winds northeast 15 to 25 Mph. Gusts to 45 Mph. Becoming 35 Mph this afternoon.

Tonight 12 Jan Orange County Inland

Clear. Lows 50 to 53. Areas of Winds northeast 10 to 15 Mph. Gusts to 35 Mph. Becoming 30 Mph overnight.

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  • 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

    57.3 °F

  • Highest 10 January, 2026

    71.8 °F

Climate (2021–Present)

Los Alamitos Army Airfield (5.6 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    73 °F
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