Steamboat Slough - Snug Harbor Marina Weather Forecast

    • 47
    • 57

    Rain Likely

    • 40
    • 57

    Decreasing Clouds

    • 41
    • 57

    Mostly Cloudy

    • 43
    • 59

    Mostly Cloudy

    • 44
    • 60

    Mostly Cloudy

    • 47
    • 60

    Mostly Cloudy

    • 42
    • 60

    Partly Sunny

Today 27 Jan Carquinez Strait and Delta

Areas of fog in the morning. Patchy fog early in the afternoon. Mostly cloudy. Highs 54 to 60. East Winds up to 10 Mph.

Tonight 27 Jan Carquinez Strait and Delta

Mostly cloudy. A slight chance of rain early in the Evening, then a chance of rain in the late evening and early morning. Patchy fog after midnight. Lows around 47. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Steamboat Slough - Snug Harbor Marina Temperature Statistics

January Temperature

Fairfield / Travis Air Force Base (16.8 miles)

  • Lowest 14 January, 2026

    32.7 °F

  • Average January

    47.9 °F

  • Highest 24 January, 2026

    65.8 °F

Climate (2021–Present)

Fairfield / Travis Air Force Base (16.8 miles)

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  • Average Low 2021–2026

    48.7 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    74.9 °F
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