Santa Maria River Mouth Weather Forecast

    • 55
    • 61

    Rain Showers

    • 55
    • 60

    Rain Showers

    • 49
    • 57

    Rain Showers Likely

    • 48
    • 59

    Partly Sunny

    • 49
    • 59

    Chance Rain Showers

    • 49
    • 58

    Chance Rain Showers

Today 15 Nov Santa Barbara County Central Coast Beaches

Showers. Highs in the lower 60s. North Winds around 15 Mph in the afternoon.

Tonight 15 Nov Santa Barbara County Central Coast Beaches

Showers in the Evening, then Showers likely after midnight. Lows in the lower 50s. Southwest Winds around 15 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Maria River Mouth Temperature Statistics

November Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (12.4 miles)

  • Lowest 1 November, 2025

    46 °F

  • Average November

    59.9 °F

  • Highest 8 November, 2025

    82.9 °F

Climate (2020–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (12.4 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    56.7 °F

  • Average High 2020–2025

    68.8 °F
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