Lost Lake Weather Forecast

    • 44
    • 58

    Chance Rain

    • 44
    • 58

    Mostly Cloudy

    • 42
    • 57

    Rain

    • 42
    • 57

    Rain

    • 41
    • 54

    Chance Rain

    • 39
    • 53

    Partly Sunny

Today 25 Oct Island County

Cloudy. Rain likely in the Morning, then a chance of rain early in the afternoon. A slight chance of rain late in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the 50s. Southeast wind 10 to 20 Mph.

Tonight 25 Oct Island County

Mostly cloudy with a slight chance of rain. Lows in the 40s. Southeast wind 10 to 15 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Lake Temperature Statistics

October Temperature

Arlington Municipal Airport (14.9 miles)

  • Lowest 12 October, 2026

    32 °F

  • Average October

    52 °F

  • Highest 16 October, 2026

    78.1 °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

    42.5 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60 °F
Get WillyWeather+ to remove ads