Loch Lomond Weather Forecast

    • 45
    • 59

    Mostly Cloudy

    • 43
    • 58

    Chance Drizzle

    • 45
    • 58

    Partly Sunny

    • 43
    • 58

    Partly Sunny

    • 46
    • 68

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

Today 24 Apr Santa Cruz Mountains

Mostly cloudy. Patchy fog in the morning. Highs in the 50s to lower 60s. West Winds 5 to 10 Mph.

Tonight 24 Apr Santa Cruz Mountains

Cloudy. Lows in the lower 40s. Northwest Winds 5 to 10 Mph.

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Loch Lomond Temperature Statistics

April Temperature

San Jose, San Jose International Airport (18 miles)

  • Lowest 3 April, 2025

    40.6 °F
  • Average April

    59.9 °F
  • Highest 13 April, 2025

    80.7 °F

Climate (2020–Present)

San Jose, San Jose International Airport (18 miles)

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  • Average Low 2020–2025

    51.9 °F
  • Average 2020–2025

    61.6 °F
  • Average High 2020–2025

    72.8 °F
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