Tijuana River National Estuarine Research Reserve Weather Forecast

    • 58
    • 69

    Mostly Cloudy

    • 58
    • 68

    Mostly Cloudy

    • 60
    • 72

    Partly Sunny

    • 62
    • 75

    Partly Sunny

    • 62
    • 76

    Patchy Fog

    • 60
    • 75

    Partly Sunny

Today 25 Oct San Diego County Coastal Areas

Mostly cloudy this morning. Becoming partly cloudy. Highs 68 to 72 near the coast to 73 to 77 inland. Light Winds becoming west 10 Mph this afternoon.

Tonight 25 Oct San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 54 to 57. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tijuana River National Estuarine Research Reserve Temperature Statistics

October Temperature

Imperial Beach Naval Outlying Field - Ream Field (0.6 miles)

  • Lowest 16 October, 2025

    52 °F

  • Average October

    64.2 °F

  • Highest 18 October, 2025

    82.9 °F

Climate (2020–Present)

Imperial Beach Naval Outlying Field - Ream Field (0.6 miles)

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  • Average Low 2020–2025

    56.6 °F

  • Average 2020–2025

    63.3 °F

  • Average High 2020–2025

    69.1 °F
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