Tormey Weather Forecast

    • 56
    • 74

    Mostly Sunny

    • 57
    • 80

    Mostly Sunny

    • 57
    • 76

    Mostly Sunny

    • 57
    • 74

    Mostly Sunny

    • 57
    • 75

    Mostly Sunny

    • 57
    • 76

    Mostly Sunny

Today 13 Sep East Bay Interior Valleys

Sunny. Highs in the upper 70s. West Winds 10 to 15 Mph.

Tonight 13 Sep East Bay Interior Valleys

Mostly clear. Lows in the mid 50s. Southwest Winds 5 to 15 Mph.

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Tormey Temperature Statistics

September Temperature

Napa, Napa County Airport (11.2 miles)

  • Lowest 6 September, 2026

    45.6 °F

  • Average September

    67.5 °F

  • Highest 9 September, 2026

    99.6 °F

Climate (2021–2026)

Napa, Napa County Airport (11.2 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    70.3 °F
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