Santa Maria River Mouth Weather Forecast

    • 58
    • 68

    Increasing Clouds

    • 58
    • 69

    Breezy

    • 56
    • 68

    Patchy Fog

    • 56
    • 66

    Breezy

    • 56
    • 64

    Partly Sunny

    • 56
    • 65

    Partly Sunny

Today 25 Jul Santa Barbara County Central Coast Beaches

Low Clouds and fog mostly clearing in the afternoon. Highs from the mid 60s at the Beaches to the mid 70s inland. Northwest Winds 15 to 25 Mph.

Tonight 25 Jul Santa Barbara County Central Coast Beaches

Low Clouds and fog. Lows in the mid 50s. Northwest Winds 15 to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Maria River Mouth Temperature Statistics

July Temperature

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

  • Lowest 3 July, 2026

    51.7 °F

  • Average July

    65.9 °F

  • Highest 21 July, 2026

    92.6 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    69.4 °F
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