Mare Island Shoreline Heritage Preserve Weather Forecast

    • 52
    • 57

    Rain

    • 42
    • 55

    Rain

    • 44
    • 53

    Rain Likely

    • 45
    • 55

    Rain

    • 39
    • 52

    Chance Rain

    • 38
    • 54

    Mostly Sunny

Today 3 Feb Carquinez Strait and Delta

Mostly cloudy. A slight chance of rain Showers early in the morning. A chance of rain Showers late in the Morning, then a slight chance of rain Showers early in the afternoon. A chance of rain Showers late in the afternoon. Highs 58 to 64. South Winds 10 to 20 Mph with Gusts to around 30 Mph.

Tonight 3 Feb Carquinez Strait and Delta

Rain Showers. Lows around 51. South Winds 10 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mare Island Shoreline Heritage Preserve Temperature Statistics

February Temperature

Napa, Napa County Airport (8.7 miles)

  • Lowest 1 February, 2025

    51.1 °F

  • Average February

    54.1 °F

  • Highest 1 February, 2025

    57 °F

Climate (2020–Present)

Napa, Napa County Airport (8.7 miles)

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    70.7 °F
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