Lost Lake Weather Forecast

    • 51
    • 74

    Increasing Clouds

    • 53
    • 77

    Mostly Sunny

    • 58
    • 85

    Mostly Sunny

    • 60
    • 85

    Mostly Sunny

    • 60
    • 88

    Partly Sunny

    • 56
    • 82

    Partly Sunny

Today 11 Jun Island County

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

Tonight 11 Jun Island County

Mostly clear. Lows near 50. West wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Lake Temperature Statistics

June Temperature

Arlington Municipal Airport (14.9 miles)

  • Lowest 1 June, 2026

    39.9 °F

  • Average June

    57.4 °F

  • Highest 2 June, 2026

    82.9 °F

Climate (2021–Present)

Arlington Municipal Airport (14.9 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
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