Heilmann Regional Park Weather Forecast

    • 51
    • 95

    Mostly Sunny

    • 54
    • 95

    Mostly Sunny

    • 59
    • 97

    Hot

    • 61
    • 97

    Hot

    • 62
    • 97

    Hot

    • 59
    • 94

    Mostly Sunny

    • 56
    • 87

    Mostly Sunny

Today 4 Aug Southern Salinas Valley

Sunny. Highs 94 to 105. Southwest Winds around 15 Mph in the afternoon.

Tonight 4 Aug Southern Salinas Valley

Mostly clear. Lows in the upper 40s and 50s.

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Heilmann Regional Park Temperature Statistics

August Temperature

Paso Robles Municipal Airport (13.7 miles)

  • Lowest 1 August, 2026

    53.7 °F

  • Average August

    78.4 °F

  • Highest 1 August, 2026

    105.7 °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

    60.8 °F

  • Average High 2021–2026

    77.9 °F
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