Old River - Rock Slough Entrance Weather Forecast

    • 41
    • 57

    Increasing Clouds

    • 43
    • 57

    Patchy Fog

    • 45
    • 59

    Mostly Cloudy

    • 44
    • 61

    Patchy Fog

    • 43
    • 60

    Patchy Fog

    • 42
    • 60

    Patchy Fog

Today 19 Jan East Bay Interior Valleys

Partly cloudy. Patchy dense fog in the morning. Highs in the upper 50s to mid 60s. Northeast Winds around 5 Mph.

Tonight 19 Jan East Bay Interior Valleys

Mostly clear in the evening then becoming partly cloudy. Areas of fog in the evening. Patchy fog after midnight. Lows around 40. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old River - Rock Slough Entrance Temperature Statistics

January Temperature

Stockton, Stockton Metropolitan Airport (19.9 miles)

  • Lowest 10 January, 2026

    30.2 °F

  • Average January

    49 °F

  • Highest 1 January, 2026

    64 °F

Climate (2021–Present)

Stockton, Stockton Metropolitan Airport (19.9 miles)

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  • Average Low 2021–2026

    50.1 °F

  • Average 2021–2026

    62.8 °F

  • Average High 2021–2026

    77 °F
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