Merrimack River - Hales Island Weather Forecast

    • 31
    • 51

    Slight Chance Snow Showers

    • 25
    • 47

    Chance Rain/Snow

    • 28
    • 47

    Sunny

    • 34
    • 54

    Mostly Sunny

    • 45
    • 65

    Partly Sunny

    • 37
    • 64

    Mostly Sunny

    • 43
    • 59

    Mostly Cloudy

Today 6 Apr Western Essex

Partly sunny. Near steady temperature in the upper 40s. West Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 6 Apr Western Essex

Partly cloudy. A slight chance of. Lows in the lower 30s. West Winds 5 to 10 Mph with Gusts up to 20 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merrimack River - Hales Island Temperature Statistics

April Temperature

Lawrence Municipal Airport (4.3 miles)

  • Lowest 2 April, 2026

    35.1 °F

  • Average April

    46 °F

  • Highest 1 April, 2026

    70 °F

Climate (2021–Present)

Lawrence Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    60.9 °F
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