San Francisco Bay - Johnson Landing Weather Forecast

    • 54
    • 67

    Rain Showers Likely

    • 49
    • 63

    Rain Showers

    • 49
    • 60

    Rain Showers

    • 48
    • 63

    Partly Sunny

    • 47
    • 64

    Mostly Sunny

    • 48
    • 65

    Partly Sunny

    • 48
    • 68

    Mostly Sunny

Today 10 Apr San Francisco Bay Shoreline

Mostly cloudy. A chance of Thunderstorms. Highs in the upper 60s. Southwest Winds 10 to 20 Mph.

Tonight 10 Apr San Francisco Bay Shoreline

Showers likely and a slight chance of Thunderstorms in the Evening, then a chance of rain after midnight. Lows in the mid 50s. South Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - Johnson Landing Temperature Statistics

April Temperature

Hayward, Hayward Air Terminal (2.5 miles)

  • Lowest 3 April, 2026

    44.7 °F

  • Average April

    61.3 °F

  • Highest 5 April, 2026

    82.7 °F

Climate (2021–Present)

Hayward, Hayward Air Terminal (2.5 miles)

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  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    59.5 °F

  • Average High 2021–2026

    69.1 °F
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