Guadalupe Dunes Weather Forecast

    • 57
    • 67

    Patchy Fog

    • 56
    • 67

    Patchy Fog

    • 55
    • 67

    Patchy Fog

    • 56
    • 59

    Mostly Cloudy

    • 52
    • 56

    Partly Sunny

    • 53
    • 57

    Partly Sunny

    • 54
    • 58

    Mostly Cloudy

Today 23 Jun Santa Barbara County Central Coast Beaches

Low Clouds and fog in the morning then partly cloudy. Highs in the upper 60s to mid 70s.

Tonight 23 Jun Santa Barbara County Central Coast Beaches

Low Clouds and fog. Lows in the mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Guadalupe Dunes Temperature Statistics

June Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

  • Lowest 7 June, 2026

    47.6 °F

  • Average June

    62.8 °F

  • Highest 10 June, 2026

    86.6 °F

Climate (2021–2026)

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    69.4 °F
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