Adelaide Weather Forecast

    • 45
    • 85

    Mostly Sunny

    • 47
    • 74

    Increasing Clouds

    • 49
    • 68

    Rain Showers

    • 47
    • 63

    Rain Showers

    • 46
    • 65

    Chance Rain Showers

    • 45
    • 68

    Mostly Sunny

    • 46
    • 70

    Mostly Sunny

Today 18 Oct Santa Lucia Mountains

Sunny with a 20 percent chance of Showers. Highs in the mid 60s to lower 70s.

Tonight 18 Oct Santa Lucia Mountains

Mostly clear in the evening then partly cloudy. Lows in the mid 40s to around 50.

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Adelaide Temperature Statistics

October Temperature

Paso Robles Municipal Airport (7.5 miles)

  • Lowest 13 October, 2026

    37.7 °F

  • Average October

    70.4 °F

  • Highest 3 October, 2026

    103.6 °F

Climate (2021–2026)

Paso Robles Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.9 °F

  • Average High 2021–2026

    78 °F
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