Upper Wasilla Lake SPB Weather Forecast

    • 36
    • 44

    Chance Rain Showers

    • 29
    • 41

    Mostly Cloudy

    • 30
    • 40

    Mostly Cloudy

    • 29
    • 43

    Mostly Cloudy

    • 30
    • 39

    Mostly Cloudy

    • 29
    • 42

    Chance Rain/Snow

    • 26
    • 40

    Chance Snow

Today 17 Oct Lower Matanuska Valley

Patchy fog in the morning. Rain Showers likely in the Morning, then scattered rain Showers in the afternoon. Highs in the lower to mid 40s. Light Winds.

Tonight 17 Oct Lower Matanuska Valley

Mostly cloudy with scattered rain Showers. Lows in the mid 30s. Variable wind 10 Mph in the evening becoming light.

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Upper Wasilla Lake SPB Temperature Statistics

October Temperature

Wasilla, Wasilla Airport (5 miles)

  • Lowest 10 October, 2025

    28.9 °F

  • Average October

    46.1 °F

  • Highest 8 October, 2025

    57 °F

Climate (2020–Present)

Wasilla, Wasilla Airport (5 miles)

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  • Average Low 2020–2025

    29.8 °F

  • Average 2020–2025

    37.4 °F

  • Average High 2020–2025

    44.5 °F
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