Lost Lake Weather Forecast

    • 55
    • 63

    Rain Showers

    • 53
    • 61

    Rain Showers

    • 54
    • 68

    Mostly Cloudy

    • 57
    • 73

    Mostly Cloudy

    • 60
    • 76

    Mostly Cloudy

    • 52
    • 74

    Mostly Cloudy

Today 27 Sep Putnam

Showers this Morning, then Showers with a slight chance of Thunderstorms this afternoon. Breezy with Highs in the lower 60s. Northeast Winds 15 to 25 Mph. Gusts up to 40 Mph, decreasing to 30 Mph this afternoon. Chance of rain 90 percent.

Tonight 27 Sep Putnam

Showers with a slight chance of Thunderstorms. Lows in the mid 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Lake Temperature Statistics

September Temperature

Danbury, Danbury Municipal Airport (6.2 miles)

  • Lowest 15 September, 2026

    44.1 °F

  • Average September

    65.1 °F

  • Highest 10 September, 2026

    82.9 °F

Climate (2021–2026)

Danbury, Danbury Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    63 °F
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