Santa Rosa Island - Brockway Point Weather Forecast

    • 60
    • 76

    Partly Sunny

    • 60
    • 77

    Increasing Clouds

    • 60
    • 76

    Patchy Fog

    • 62
    • 76

    Mostly Cloudy

    • 60
    • 70

    Breezy

    • 63
    • 72

    Breezy

    • 64
    • 76

    Mostly Sunny

Today 23 Sep San Miguel and Santa Rosa Islands

Partly cloudy with a 20 percent chance of Showers in the Morning, then sunny in the afternoon. Highs in the mid 70s to mid 80s.

Tonight 23 Sep San Miguel and Santa Rosa Islands

Mostly clear in the evening then partly cloudy. Lows around 60.

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Santa Rosa Island - Brockway Point Temperature Statistics

September Temperature

Santa Barbara, Santa Barbara Municipal Airport (32.3 miles)

  • Lowest 2 September, 2026

    53.7 °F
  • Average September

    70.7 °F
  • Highest 9 September, 2026

    96.7 °F

Climate (2021–2026)

Santa Barbara, Santa Barbara Municipal Airport (32.3 miles)

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  • Average Low 2021–2026

    51.6 °F
  • Average 2021–2026

    60.8 °F
  • Average High 2021–2026

    70 °F
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