Mountain Lake Weather Forecast

    • 24
    • 31

    Chance Snow Showers

    • 22
    • 35

    Mostly Cloudy

    • 23
    • 40

    Slight Chance Snow Showers

    • 31
    • 41

    Mostly Cloudy

    • 33
    • 46

    Rain Likely

    • 28
    • 39

    Chance Rain Showers

Today 17 Nov Delaware

Mostly cloudy with a 50 percent chance of snow Showers. Highs in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 Nov Delaware

Mostly cloudy. A chance of snow Showers, mainly this evening. Lows in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mountain Lake Temperature Statistics

November Temperature

Monticello, Sullivan County International Airport (24.9 miles)

  • Lowest 7 November, 2025

    24.1 °F

  • Average November

    39.7 °F

  • Highest 5 November, 2025

    57.9 °F

Climate (2020–Present)

Monticello, Sullivan County International Airport (24.9 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46.1 °F

  • Average High 2020–2025

    55.4 °F
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