Sylvan Lake Weather Forecast

    • 74
    • 98

    Hot

    • 73
    • 97

    Slight Chance Thunderstorms

    • 68
    • 94

    Chance Thunderstorms

    • 67
    • 90

    Chance Thunderstorms

    • 64
    • 85

    Chance Thunderstorms

Today 2 Jul Eastern Dutchess

Sunny, hot with Highs in the mid 90s. West Winds around 5 Mph.

Tonight 2 Jul Eastern Dutchess

Mostly clear. Humid with Lows in the lower 70s. West Winds around 5 Mph in the Evening, becoming light and variable.

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Sylvan Lake Temperature Statistics

July Temperature

Poughkeepsie, Dutchess County Airport (7.5 miles)

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Climate (2021–2026)

Poughkeepsie, Dutchess County Airport (7.5 miles)

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  • Average Low 2021–2026

    42.1 °F
  • Average 2021–2026

    52.6 °F
  • Average High 2021–2026

    63 °F
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