Sisquoc Weather Forecast

    • 42
    • 64

    Increasing Clouds

    • 41
    • 64

    Partly Sunny

    • 42
    • 65

    Mostly Cloudy

    • 41
    • 67

    Mostly Sunny

    • 44
    • 68

    Patchy Fog

    • 45
    • 67

    Patchy Fog

Today 23 Jan Santa Ynez Valley

Areas of low Clouds and fog in the morning then sunny. Highs in the lower to mid 60s.

Tonight 23 Jan Santa Ynez Valley

Mostly clear in the evening then Areas of low Clouds and fog. Lows in the upper 30s to mid 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sisquoc Temperature Statistics

January Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (8.7 miles)

  • Lowest 9 January, 2026

    35.1 °F

  • Average January

    54.1 °F

  • Highest 15 January, 2026

    79 °F

Climate (2021–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (8.7 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    56.7 °F

  • Average High 2021–2026

    68.8 °F
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