Penn Cove Weather Forecast

    • 53
    • 70

    Decreasing Clouds

    • 54
    • 72

    Partly Sunny

    • 55
    • 76

    Partly Sunny

    • 53
    • 69

    Chance Rain

    • 53
    • 67

    Partly Sunny

    • 55
    • 70

    Partly Sunny

Today 29 Jul Island County

Mostly sunny. Highs in the mid 60s to lower 70s. West wind to 10 Mph.

Tonight 29 Jul Island County

Mostly clear. Lows in the lower to mid 50s. West wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Penn Cove Temperature Statistics

July Temperature

Whidbey Island Naval Air Station - Ault Field (8.1 miles)

  • Lowest 14 July, 2026

    46 °F

  • Average July

    57.6 °F

  • Highest 25 July, 2026

    73.9 °F

Climate (2021–2026)

Whidbey Island Naval Air Station - Ault Field (8.1 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    56 °F
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