Hayward Executive Airport Weather Forecast

    • 69
    • 92

    Partly Sunny

    • 62
    • 82

    Mostly Sunny

    • 59
    • 75

    Mostly Sunny

    • 58
    • 72

    Mostly Sunny

    • 58
    • 74

    Mostly Sunny

    • 58
    • 74

    Partly Sunny

Today 9 Sep San Francisco Bay Shoreline

Partly cloudy in the morning then becoming sunny. Highs in the lower to mid 90s. Light Winds. Becoming northwest 10 to 20 Mph in the afternoon.

Tonight 9 Sep San Francisco Bay Shoreline

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 60s to lower 70s. West Winds 10 to 15 Mph. Becoming southwest up to 5 Mph after midnight.

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  • Temperature Real-Time

Hayward Executive Airport Temperature Statistics

September Temperature

Hayward, Hayward Air Terminal (0 miles)

  • Lowest 2 September, 2026

    58.6 °F

  • Average September

    66.1 °F

  • Highest 3 September, 2026

    75.7 °F

Climate (2021–2026)

Hayward, Hayward Air Terminal (0 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    59.8 °F

  • Average High 2021–2026

    69.2 °F
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