Longwood - Winton Grove Weather Forecast

    • 56
    • 73

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

    • 56
    • 68

    Mostly Cloudy

    • 55
    • 69

    Partly Sunny

    • 58
    • 69

    Chance Rain

    • 55
    • 67

    Rain Likely

Today 19 Oct San Francisco Bay Shoreline

Sunny. Highs in the 70s. Northwest Winds 10 to 20 Mph.

Tonight 19 Oct San Francisco Bay Shoreline

Mostly clear. Lows in the mid 50s. West Winds 10 to 20 Mph. Becoming southwest 5 to 10 Mph after midnight.

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  • Temperature Real-Time

Longwood - Winton Grove Temperature Statistics

October Temperature

Hayward, Hayward Air Terminal (0 miles)

  • Lowest 14 October, 2025

    50 °F

  • Average October

    62.5 °F

  • Highest 6 October, 2025

    84 °F

Climate (2020–Present)

Hayward, Hayward Air Terminal (0 miles)

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  • Average Low 2020–2025

    52 °F

  • Average 2020–2025

    59.2 °F

  • Average High 2020–2025

    68.9 °F
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