San Francisco Bay - San Mateo Bridge (East End) Weather Forecast

    • 46
    • 52

    Decreasing Clouds

    • 48
    • 52

    Mostly Cloudy

    • 54
    • 56

    Rain Likely

    • 56
    • 58

    Chance Rain

    • 52
    • 58

    Chance Rain

    • 51
    • 55

    Rain Likely

Today 29 Jan San Francisco Bay Shoreline

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the mid 50s. Light Winds. Becoming west around 5 Mph in the afternoon.

Tonight 29 Jan San Francisco Bay Shoreline

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. West Winds around 5 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - San Mateo Bridge (East End) Temperature Statistics

January Temperature

Hayward, Hayward Air Terminal (5 miles)

  • Lowest 27 January, 2025

    37.9 °F

  • Average January

    53.2 °F

  • Highest 11 January, 2025

    71.7 °F

Climate (2020–Present)

Hayward, Hayward Air Terminal (5 miles)

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  • Average Low 2020–2025

    52 °F

  • Average 2020–2025

    59.3 °F

  • Average High 2020–2025

    69.1 °F
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