Guadalupe Reservoir County Park Weather Forecast

    • 61
    • 91

    Mostly Sunny

    • 64
    • 93

    Sunny

    • 65
    • 97

    Hot

    • 61
    • 97

    Mostly Sunny

    • 60
    • 91

    Mostly Sunny

    • 59
    • 89

    Mostly Sunny

Today 6 Aug Santa Cruz Mountains

Sunny. Highs in the 70s to mid 80s. Light Winds.

Tonight 6 Aug Santa Cruz Mountains

Mostly clear. Lows in the mid 50s to upper 60s. Light Winds.

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Guadalupe Reservoir County Park Temperature Statistics

August Temperature

San Jose / Reid / Hillv (9.9 miles)

  • Lowest 1 August, 2026

    59 °F

  • Average August

    79.3 °F

  • Highest 3 August, 2026

    95 °F

Climate (2021–2026)

San Jose / Reid / Hillv (9.9 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    72.3 °F
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