Rockville Hills Regional Park Weather Forecast

    • 46
    • 59

    Increasing Clouds

    • 46
    • 54

    Rain Showers

    • 44
    • 59

    Rain Showers Likely

    • 45
    • 62

    Mostly Sunny

    • 47
    • 70

    Sunny

    • 49
    • 72

    Mostly Sunny

Today 28 Mar Carquinez Strait and Delta

Mostly cloudy early in the Morning, then a slight chance of rain Showers late in the morning. Mostly sunny in the afternoon. Highs 58 to 63. Southwest Winds 10 to 15 Mph.

Tonight 28 Mar Carquinez Strait and Delta

Mostly cloudy. Lows around 46. Southwest Winds up to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockville Hills Regional Park Temperature Statistics

March Temperature

Napa, Napa County Airport (7.5 miles)

  • Lowest 4 March, 2024

    36.6 °F
  • Average March

    53.5 °F
  • Highest 15 March, 2024

    75.7 °F

Climate (2019–Present)

Napa, Napa County Airport (7.5 miles)

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  • Average Low 2019–2024

    47 °F
  • Average 2019–2024

    57.7 °F
  • Average High 2019–2024

    70.4 °F
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