Sisquoc Weather Forecast

    • 55
    • 80

    Increasing Clouds

    • 51
    • 80

    Mostly Sunny

    • 46
    • 73

    Partly Sunny

    • 45
    • 72

    Sunny

    • 50
    • 74

    Sunny

    • 50
    • 80

    Mostly Sunny

Today 30 Jan Santa Ynez Valley

Partly cloudy in the morning then sunny. Highs around 80. East Winds around 15 Mph in the morning.

Tonight 30 Jan Santa Ynez Valley

Partly cloudy. Lows in the upper 40s to mid 50s.

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Sisquoc Temperature Statistics

January Temperature

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

  • Lowest 9 January, 2026

    34.6 °F

  • Average January

    55.2 °F

  • Highest 15 January, 2026

    79.6 °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

    56.8 °F

  • Average High 2021–2026

    68.8 °F
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