Hudson River - Iona Island Weather Forecast

    • 66
    • 90

    Slight Chance Rain Showers

    • 58
    • 79

    Chance Rain Showers

    • 49
    • 71

    Rain Showers Likely

    • 37
    • 60

    Rain Showers Likely

    • 32
    • 49

    Mostly Sunny

    • 46
    • 57

    Partly Sunny

    • 44
    • 68

    Partly Sunny

Today 16 Apr Rockland

Partly sunny. Near steady temperature in the upper 80s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 16 Apr Rockland

Mostly cloudy with a 20 percent chance of Showers. Lows in the mid 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northwest after midnight.

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Hudson River - Iona Island Temperature Statistics

April Temperature

Newburgh / Stewart (14.9 miles)

  • Lowest 8 April, 2026

    23 °F

  • Average April

    48.5 °F

  • Highest 13 April, 2026

    78.8 °F

Climate (2021–Present)

Newburgh / Stewart (14.9 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.3 °F
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