Monument Lake Weather Forecast

    • 43
    • 50

    Chance Rain Showers

    • 37
    • 58

    Mostly Cloudy

    • 29
    • 46

    Partly Sunny

    • 28
    • 45

    Mostly Sunny

    • 35
    • 50

    Slight Chance Rain Showers

    • 45
    • 58

    Chance Rain Showers

    • 42
    • 61

    Rain Showers Likely

Today 13 Oct Northern Herkimer

Showers likely. Near steady temperature in the lower 50s. East Winds around 5 Mph. Chance of rain 70 percent.

Tonight 13 Oct Northern Herkimer

Mostly cloudy with a 50 percent chance of Showers. Lows in the mid 40s. East Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monument Lake Temperature Statistics

October Temperature

Griffiss Air Force Base / Rome (37.3 miles)

  • Lowest 10 October, 2025

    28 °F

  • Average October

    55.4 °F

  • Highest 5 October, 2025

    84 °F

Climate (2020–Present)

Griffiss Air Force Base / Rome (37.3 miles)

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  • Average Low 2020–2025

    39.4 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    58 °F
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