Guajome Regional Park Weather Forecast

    • 55
    • 71

    Slight Chance Rain Showers

    • 57
    • 76

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

    • 57
    • 80

    Partly Sunny

    • 58
    • 78

    Mostly Cloudy

    • 59
    • 75

    Mostly Cloudy

Today 23 Oct San Diego County Coastal Areas

Mostly cloudy in the morning. Becoming partly cloudy. A slight chance of Showers. Highs 70 to 73.

Tonight 23 Oct San Diego County Coastal Areas

Mostly cloudy with a chance of Showers this Evening, then mostly clear overnight. Lows 54 to 57. Light Winds. Chance of measurable precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Guajome Regional Park Temperature Statistics

October Temperature

Oceanside, Oceanside Municipal Airport (4.3 miles)

  • Lowest 14 October, 2026

    50.6 °F

  • Average October

    73.1 °F

  • Highest 3 October, 2026

    105.7 °F

Climate (2021–2026)

Oceanside, Oceanside Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    72.5 °F
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