Lost Lake Weather Forecast

    • 65
    • 85

    Slight Chance Thunderstorms

    • 62
    • 86

    Slight Chance Thunderstorms

    • 56
    • 80

    Chance Thunderstorms

    • 54
    • 68

    Chance Thunderstorms

    • 52
    • 68

    Slight Chance Rain Showers

    • 54
    • 70

    Chance Rain Showers

    • 54
    • 70

    Slight Chance Thunderstorms

Today 15 Sep Ashland

Mostly sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 15 Sep Ashland

Partly cloudy this Evening, then becoming mostly cloudy. A 20 percent chance of Showers. Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Lake Temperature Statistics

September Temperature

John F Kennedy Memorial Airport (9.9 miles)

  • Lowest 8 September, 2025

    37 °F

  • Average September

    55.8 °F

  • Highest 1 September, 2025

    79 °F

Climate (2020–Present)

John F Kennedy Memorial Airport (9.9 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    43.6 °F

  • Average High 2020–2025

    53.7 °F
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