Rockville Weather Forecast

    • 67
    • 97

    Hot

    • 66
    • 99

    Hot

    • 66
    • 99

    Hot

    • 62
    • 99

    Hot

    • 60
    • 94

    Sunny

    • 58
    • 85

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

Today 4 Oct Central Solano County Including Fairfield and Vacaville

Mostly cloudy. Highs around 97. North Winds up to 10 Mph.

Tonight 4 Oct Central Solano County Including Fairfield and Vacaville

Partly cloudy in the evening then clearing. Lows 63 to 68. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockville Temperature Statistics

October Temperature

Napa, Napa County Airport (8.7 miles)

  • Lowest 2 October, 2026

    52 °F

  • Average October

    63.5 °F

  • Highest 2 October, 2026

    82 °F

Climate (2021–2026)

Napa, Napa County Airport (8.7 miles)

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

  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    70.3 °F
Get WillyWeather+ to remove ads