Bayview-Montalvin Weather Forecast

    • 47
    • 64

    Mostly Sunny

    • 46
    • 63

    Mostly Sunny

    • 47
    • 62

    Mostly Sunny

    • 47
    • 63

    Partly Sunny

    • 48
    • 60

    Mostly Cloudy

    • 47
    • 63

    Mostly Sunny

Today 3 Dec East Bay Interior Valleys

Sunny. Patchy fog in the morning. Highs in the 60s. Light Winds. Becoming north up to 5 Mph in the afternoon.

Tonight 3 Dec East Bay Interior Valleys

Clear. Lows in the lower 40s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bayview-Montalvin Temperature Statistics

December Temperature

Napa, Napa County Airport (14.3 miles)

  • Lowest 1 December, 2024

    42.1 °F

  • Average December

    52.2 °F

  • Highest 1 December, 2024

    66 °F

Climate (2019–Present)

Napa, Napa County Airport (14.3 miles)

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

  • Average Low 2019–2024

    47 °F

  • Average 2019–2024

    58.1 °F

  • Average High 2019–2024

    70.6 °F
Get WillyWeather+ to remove ads