Heilmann Regional Park Weather Forecast

    • 39
    • 60

    Chance Rain Showers

    • 40
    • 65

    Slight Chance Rain

    • 41
    • 70

    Mostly Sunny

    • 44
    • 69

    Partly Sunny

    • 39
    • 68

    Sunny

    • 43
    • 72

    Mostly Sunny

    • 45
    • 75

    Mostly Sunny

Today 12 Apr Southern Salinas Valley

Mostly cloudy. A chance of rain in the Morning, then a slight chance of Thunderstorms early in the afternoon. A chance of Showers in the afternoon. Highs in the upper 50s to mid 60s. Southwest Winds around 15 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 12 Apr Southern Salinas Valley

Mostly clear. Lows around 40. Southwest Winds around 15 Mph in the evening.

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  • Temperature Real-Time

Heilmann Regional Park Temperature Statistics

April Temperature

Paso Robles Municipal Airport (13.7 miles)

  • Lowest 3 April, 2026

    33.7 °F

  • Average April

    53.8 °F

  • Highest 3 April, 2026

    78.7 °F

Climate (2021–Present)

Paso Robles Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    77.9 °F
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