Heilmann Regional Park Weather Forecast

    • 50
    • 62

    Rain

    • 47
    • 63

    Chance Rain Showers

    • 49
    • 69

    Partly Sunny

    • 44
    • 67

    Partly Sunny

    • 44
    • 67

    Mostly Sunny

    • 44
    • 69

    Mostly Sunny

    • 45
    • 71

    Mostly Sunny

Today 31 Oct Southern Salinas Valley

Sunny. Highs in the mid 70s.

Tonight 31 Oct Southern Salinas Valley

Rain in the Evening, then Showers likely after midnight. Lows around 50.

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Heilmann Regional Park Temperature Statistics

October Temperature

Paso Robles Municipal Airport (13.7 miles)

  • Lowest 13 October, 2026

    37.7 °F

  • Average October

    66.5 °F

  • Highest 3 October, 2026

    103.6 °F

Climate (2021–2026)

Paso Robles Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    78 °F
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