Alger Weather Forecast

    • 51
    • 76

    Increasing Clouds

    • 50
    • 74

    Mostly Cloudy

    • 51
    • 76

    Partly Sunny

    • 50
    • 74

    Partly Sunny

    • 49
    • 70

    Partly Sunny

    • 50
    • 69

    Mostly Cloudy

    • 51
    • 72

    Chance Rain

Today 18 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties

Partly sunny. A chance of rain in the Morning, then a slight chance of rain in the afternoon. Highs in the mid to upper 60s.

Tonight 18 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear until early morning then becoming mostly cloudy. Lows in the upper 40s to mid 50s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alger Temperature Statistics

September Temperature

Burlington/Mount Vernon, Skagit Regional Airport (10.6 miles)

  • Lowest 16 September, 2026

    46.4 °F

  • Average September

    59.9 °F

  • Highest 9 September, 2026

    75.2 °F

Climate (2021–2026)

Burlington/Mount Vernon, Skagit Regional Airport (10.6 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    59.3 °F
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