San Francisco Bay - Small Boat Lagoon Weather Forecast

    • 49
    • 64

    Decreasing Clouds

    • 46
    • 63

    Mostly Sunny

    • 48
    • 62

    Partly Sunny

    • 49
    • 62

    Partly Sunny

    • 49
    • 60

    Partly Sunny

    • 50
    • 58

    Partly Sunny

Today 18 Jan San Francisco Bay Shoreline

Partly cloudy. Patchy fog in the morning. Highs in the mid 60s. Northeast Winds around 5 Mph.

Tonight 18 Jan San Francisco Bay Shoreline

Partly cloudy in the evening then becoming mostly clear. Lows in the mid 40s. Northeast Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Francisco Bay - Small Boat Lagoon Temperature Statistics

January Temperature

Oakland, Metro Oakland International Airport (2.5 miles)

  • Lowest 10 January, 2026

    37 °F

  • Average January

    51.5 °F

  • Highest 12 January, 2026

    63 °F

Climate (2021–Present)

Oakland, Metro Oakland International Airport (2.5 miles)

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  • Average Low 2021–2026

    51 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    66.8 °F
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