Santa Margarita Weather Forecast

    • 48
    • 77

    Sunny

    • 48
    • 78

    Mostly Sunny

    • 47
    • 70

    Partly Sunny

    • 44
    • 64

    Partly Sunny

    • 43
    • 63

    Partly Sunny

    • 45
    • 68

    Mostly Sunny

Today 30 Apr Southern Salinas Valley

Sunny. Highs in the mid 70s to mid 80s. Northwest Winds around 15 Mph in the afternoon.

Tonight 30 Apr Southern Salinas Valley

Clear. Lows in the mid to upper 40s. Northwest Winds around 15 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Margarita Temperature Statistics

April Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (10.6 miles)

  • Lowest 13 April, 2026

    43.6 °F

  • Average April

    61.1 °F

  • Highest 4 April, 2026

    85.6 °F

Climate (2021–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (10.6 miles)

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

  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    73.2 °F
Get WillyWeather+ to remove ads