Lost Lake Weather Forecast

    • 59
    • 86

    Chance Rain

    • 58
    • 85

    Partly Sunny

    • 59
    • 82

    Mostly Cloudy

    • 57
    • 81

    Mostly Cloudy

    • 56
    • 76

    Mostly Cloudy

    • 56
    • 77

    Partly Sunny

Today 23 Jul Island County

Partly sunny. Highs in the 70s to lower 80s. South wind 10 to 15 Mph.

Tonight 23 Jul Island County

Partly cloudy. Lows in the mid 50s to lower 60s. West wind 10 to 15 Mph decreasing to 10 Mph or less after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Lake Temperature Statistics

July Temperature

Arlington Municipal Airport (14.9 miles)

  • Lowest 13 July, 2026

    44.6 °F

  • Average July

    62.9 °F

  • Highest 21 July, 2026

    89.1 °F

Climate (2021–2026)

Arlington Municipal Airport (14.9 miles)

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

  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads