Mountain Lake Weather Forecast

    • 17
    • 32

    Increasing Clouds

    • 31
    • 39

    Rain Showers

    • 18
    • 58

    Rain Showers

    • 8
    • 23

    Mostly Cloudy

    • 18
    • 30

    Slight Chance Snow

    • 26
    • 39

    Slight Chance Snow

    • 25
    • 42

    Chance Rain/Snow

Today 14 Mar Delaware

Partly sunny. Highs in the mid 30s. West Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 14 Mar Delaware

Partly cloudy. Lows around 20. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mountain Lake Temperature Statistics

March Temperature

Monticello, Sullivan County International Airport (24.9 miles)

  • Lowest 2 March, 2026

    9 °F

  • Average March

    38.8 °F

  • Highest 10 March, 2026

    73.9 °F

Climate (2021–Present)

Monticello, Sullivan County International Airport (24.9 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    45.7 °F

  • Average High 2021–2026

    55.1 °F
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