Rancho San Simeon Airport Weather Forecast

    • 53
    • 64

    Rain

    • 49
    • 61

    Rain

    • 48
    • 64

    Mostly Sunny

    • 50
    • 65

    Partly Sunny

    • 51
    • 64

    Partly Sunny

    • 51
    • 62

    Mostly Cloudy

Today 20 Apr San Luis Obispo County Beaches

Mostly cloudy in the morning then partly cloudy. Highs in the 60s. South Winds around 15 Mph in the afternoon.

Tonight 20 Apr San Luis Obispo County Beaches

A slight chance of rain in the Evening, then rain after midnight. Lows in the lower to mid 50s. South Winds around 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rancho San Simeon Airport Temperature Statistics

April Temperature

Paso Robles Municipal Airport (27.3 miles)

  • Lowest 3 April, 2026

    33.7 °F

  • Average April

    59.5 °F

  • Highest 5 April, 2026

    88.6 °F

Climate (2021–Present)

Paso Robles Municipal Airport (27.3 miles)

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

  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    77.9 °F
Get WillyWeather+ to remove ads