Heilmann Regional Park Weather Forecast

    • 52
    • 79

    Becoming Sunny

    • 55
    • 87

    Sunny

    • 55
    • 87

    Sunny

    • 57
    • 87

    Mostly Sunny

    • 58
    • 89

    Mostly Sunny

    • 59
    • 90

    Sunny

Today 28 Sep Southern Salinas Valley

Areas of low Clouds and fog in the morning then sunny. Highs in the mid 70s to lower 80s. Northwest Winds around 15 Mph in the afternoon.

Tonight 28 Sep Southern Salinas Valley

Clear. Lows in the lower 50s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Heilmann Regional Park Temperature Statistics

September Temperature

Paso Robles Municipal Airport (13.7 miles)

  • Lowest 7 September, 2026

    45.6 °F

  • Average September

    70.5 °F

  • Highest 10 September, 2026

    107.7 °F

Climate (2021–2026)

Paso Robles Municipal Airport (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    77.9 °F
Get WillyWeather+ to remove ads