Carquinez Strait - Mare Island Strait Entrance Weather Forecast

    • 51
    • 63

    Mostly Sunny

    • 48
    • 62

    Mostly Sunny

    • 51
    • 64

    Partly Sunny

    • 49
    • 62

    Partly Sunny

    • 48
    • 60

    Partly Sunny

    • 47
    • 58

    Chance Rain

    • 49
    • 61

    Mostly Sunny

Today 26 Oct Southwestern Solano County Including Vallejo

Sunny. Highs 64 to 69. West Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 26 Oct Southwestern Solano County Including Vallejo

Clear. Lows 46 to 52. West Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Carquinez Strait - Mare Island Strait Entrance Temperature Statistics

October Temperature

Napa, Napa County Airport (9.3 miles)

  • Lowest 13 October, 2026

    38.6 °F

  • Average October

    64.1 °F

  • Highest 3 October, 2026

    96.7 °F

Climate (2021–2026)

Napa, Napa County Airport (9.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    70.4 °F
Get WillyWeather+ to remove ads