Cypress Island - Secret Harbor Weather Forecast

    • 57
    • 63

    Decreasing Clouds

    • 57
    • 64

    Partly Sunny

    • 56
    • 70

    Partly Sunny

    • 57
    • 72

    Mostly Cloudy

    • 56
    • 71

    Mostly Cloudy

    • 55
    • 70

    Mostly Cloudy

Today 2 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties

Partly sunny in the morning then becoming sunny. Patchy fog in the morning. Haze late in the afternoon. Highs in the mid 60s to lower 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 2 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear. Haze in the evening. Haze after midnight. Lows in the mid 50s to lower 60s. West wind to 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cypress Island - Secret Harbor Temperature Statistics

September Temperature

Burlington/Mount Vernon, Skagit Regional Airport (13.7 miles)

  • Lowest

    –

  • Average September

    –

  • Highest

    –

Climate (2020–Present)

Burlington/Mount Vernon, Skagit Regional Airport (13.7 miles)

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

  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    59.7 °F
Get WillyWeather+ to remove ads