Big Reservoir Weather Forecast

    • 46
    • 80

    Becoming Sunny

    • 47
    • 80

    Mostly Sunny

    • 46
    • 81

    Sunny

    • 45
    • 82

    Sunny

    • 41
    • 80

    Mostly Sunny

    • 30
    • 65

    Mostly Sunny

Today 5 Oct Central and Eastern Lake County

Mostly cloudy early this morning then clearing. Highs in the lower to mid 80s. West Winds 5 to 10 Mph.

Tonight 5 Oct Central and Eastern Lake County

Mostly clear. Lows in the lower 40s to lower 50s. Northwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Reservoir Temperature Statistics

October Temperature

Lake County Airport (19.9 miles)

  • Lowest 3 October, 2026

    35.1 °F

  • Average October

    65.8 °F

  • Highest 3 October, 2026

    86 °F

Climate (2021–2026)

Lake County Airport (19.9 miles)

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

  • Average Low 2021–2026

    34.1 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.4 °F
Get WillyWeather+ to remove ads