San Carlos Weather Forecast

    • 61
    • 76

    Gradual Clearing

    • 62
    • 80

    Partly Sunny

    • 62
    • 82

    Partly Sunny

    • 62
    • 82

    Partly Sunny

    • 64
    • 82

    Partly Sunny

    • 66
    • 84

    Partly Sunny

Today 3 Jul San Diego County Inland Valleys

Partly cloudy with patchy fog in the morning. Becoming mostly sunny. Highs 76 to 80 in the western Valleys to 82 to 87 near the Foothills. Light Winds becoming west 10 Mph in the afternoon.

Tonight 3 Jul San Diego County Inland Valleys

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 52 to 59. Light Winds.

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San Carlos Temperature Statistics

July Temperature

Gillespie Field Airport (4.3 miles)

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  • Average July

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Climate (2020–Present)

Gillespie Field Airport (4.3 miles)

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  • Average Low 2020–2025

    52.9 °F
  • Average 2020–2025

    60.2 °F
  • Average High 2020–2025

    76.1 °F
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