Guadalupe Dunes Weather Forecast

    • 55
    • 63

    Sunny

    • 57
    • 70

    Mostly Sunny

    • 57
    • 71

    Sunny

    • 55
    • 69

    Mostly Sunny

    • 56
    • 67

    Partly Sunny

    • 55
    • 65

    Patchy Fog

Today 22 Mar Santa Barbara County Central Coast Beaches

Sunny. Highs in the upper 60s to mid 70s. Northwest Winds around 15 Mph in the afternoon.

Tonight 22 Mar Santa Barbara County Central Coast Beaches

Clear. Lows in the 50s to around 60. Northwest Winds around 15 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Guadalupe Dunes Temperature Statistics

March Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

  • Lowest 9 March, 2026

    40.6 °F

  • Average March

    62.6 °F

  • Highest 17 March, 2026

    95.6 °F

Climate (2021–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

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

  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    69.1 °F
Get WillyWeather+ to remove ads