Skagit Bay Weather Forecast

    • 55
    • 68

    Gradual Clearing

    • 55
    • 68

    Increasing Clouds

    • 56
    • 69

    Partly Sunny

    • 54
    • 70

    Partly Sunny

    • 55
    • 72

    Mostly Sunny

    • 57
    • 73

    Partly Sunny

    • 56
    • 72

    Mostly Cloudy

Today 9 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly sunny. Highs in the upper 60s to mid 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 9 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy in the evening then becoming partly cloudy. Patchy fog late in the night. Lows in the lower to mid 50s. West wind to 10 Mph becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Skagit Bay Temperature Statistics

August Temperature

Whidbey Island Naval Air Station - Ault Field (5.6 miles)

  • Lowest 3 August, 2026

    48 °F

  • Average August

    58.1 °F

  • Highest 5 August, 2026

    69.1 °F

Climate (2021–2026)

Whidbey Island Naval Air Station - Ault Field (5.6 miles)

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

  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    56 °F
Get WillyWeather+ to remove ads