Miner Slough - Arrowhead Harbor Marina Weather Forecast

    • 59
    • 86

    Sunny

    • 62
    • 92

    Sunny

    • 63
    • 95

    Sunny

    • 65
    • 96

    Mostly Sunny

    • 64
    • 86

    Partly Sunny

    • 63
    • 85

    Mostly Sunny

    • 61
    • 83

    Partly Sunny

Today 14 Sep Carquinez Strait and Delta

Sunny. Highs 82 to 88. West Winds around 10 Mph with Gusts to around 25 Mph.

Tonight 14 Sep Carquinez Strait and Delta

Clear. Lows around 60. West Winds up to 10 Mph with Gusts to around 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Miner Slough - Arrowhead Harbor Marina Temperature Statistics

September Temperature

Fairfield / Travis Air Force Base (16.2 miles)

  • Lowest 4 September, 2025

    57.4 °F

  • Average September

    68.8 °F

  • Highest 3 September, 2025

    92.5 °F

Climate (2020–Present)

Fairfield / Travis Air Force Base (16.2 miles)

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  • Average Low 2020–2025

    48.4 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    75.5 °F
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