Allen Weather Forecast

    • 46
    • 58

    Rain Likely

    • 41
    • 58

    Chance Rain

    • 45
    • 54

    Rain

    • 45
    • 56

    Rain

    • 44
    • 58

    Chance Rain

    • 42
    • 57

    Chance Rain

    • 44
    • 58

    Rain Likely

Today 16 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly sunny. Highs in the mid 50s to lower 60s. Southeast wind to 10 Mph becoming south in the afternoon.

Tonight 16 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties

Cloudy. A chance of rain after midnight. Lows in the mid 40s to lower 50s. Southeast wind to 10 Mph increasing to 10 to 15 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Allen Temperature Statistics

October Temperature

Burlington/Mount Vernon, Skagit Regional Airport (3.7 miles)

  • Lowest 13 October, 2025

    37.4 °F

  • Average October

    52.8 °F

  • Highest 2 October, 2025

    69.8 °F

Climate (2020–Present)

Burlington/Mount Vernon, Skagit Regional Airport (3.7 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