Lake Oniad Weather Forecast

    • 61
    • 82

    Increasing Clouds

    • 65
    • 85

    Mostly Cloudy

    • 68
    • 85

    Rain Showers Likely

    • 63
    • 82

    Rain Showers Likely

    • 63
    • 83

    Chance Rain Showers

    • 67
    • 86

    Chance Thunderstorms

Today 31 Jul Western Dutchess

Sunny. Near steady temperature in the lower 80s. Northwest Winds around 5 Mph.

Tonight 31 Jul Western Dutchess

Mostly clear in the Evening, then becoming partly cloudy. Patchy fog. Humid with Lows around 60. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Oniad Temperature Statistics

July Temperature

Poughkeepsie, Dutchess County Airport (2.5 miles)

  • Lowest 20 July, 2026

    50.6 °F

  • Average July

    74.4 °F

  • Highest 2 July, 2026

    103.6 °F

Climate (2021–2026)

Poughkeepsie, Dutchess County Airport (2.5 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    63.1 °F
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