San Augustine Weather Forecast

    • 69
    • 79

    Slight Chance Thunderstorms

    • 69
    • 84

    Mostly Sunny

    • 67
    • 80

    Sunny

    • 65
    • 76

    Mostly Sunny

    • 64
    • 73

    Mostly Sunny

    • 64
    • 73

    Breezy

Today 8 Sep Santa Barbara County Southwestern Coast

Mostly cloudy with a 20 percent chance of Showers and Thunderstorms. Highs in the upper 80s to mid 90s. West Winds around 15 Mph in the afternoon.

Tonight 8 Sep Santa Barbara County Southwestern Coast

Mostly cloudy. Lows in the 60s to lower 70s. Northwest Winds around 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

San Augustine Temperature Statistics

September Temperature

Lompoc, Lompoc Airport (15.5 miles)

  • Lowest 3 September, 2026

    53.1 °F

  • Average September

    66.2 °F

  • Highest 5 September, 2026

    78.1 °F

Climate (2021–2026)

Lompoc, Lompoc Airport (15.5 miles)

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

  • Average Low 2021–2026

    48.5 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    68.1 °F
Get WillyWeather+ to remove ads