Barrett Lake Weather Forecast

    • 59
    • 87

    Mostly Sunny

    • 56
    • 83

    Partly Sunny

    • 54
    • 79

    Mostly Sunny

    • 54
    • 81

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 56
    • 82

    Mostly Sunny

Today 5 Jun San Diego County Inland Valleys

Partly cloudy this morning. Becoming mostly sunny. Highs around 80 in the western Valleys to 82 to 87 near the Foothills. Areas of Winds southwest to 10 Mph.

Tonight 5 Jun San Diego County Inland Valleys

Partly cloudy. Patchy fog overnight. Lows 55 to 59. Areas of Winds southwest to 10 Mph in the evening becoming light.

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Barrett Lake Temperature Statistics

June Temperature

Campo (11.8 miles)

  • Lowest

  • Average June

  • Highest

Climate (–Present)

Campo (11.8 miles)

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  • Average Low

    42.1 °F
  • Average

    45.3 °F
  • Average High

    51.1 °F
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