Merrimack River - Hales Island Weather Forecast

    • 62
    • 84

    Increasing Clouds

    • 57
    • 83

    Rain Showers

    • 49
    • 70

    Rain Showers

    • 47
    • 66

    Chance Rain Showers

    • 47
    • 64

    Chance Rain Showers

    • 50
    • 68

    Partly Sunny

Today 26 May Western Essex

Sunny. Areas of fog in the morning. Warmer with Highs in the mid 80s. West Winds around 5 Mph.

Tonight 26 May Western Essex

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Merrimack River - Hales Island Temperature Statistics

May Temperature

Lawrence Municipal Airport (4.3 miles)

  • Lowest 9 May, 2026

    37 °F

  • Average May

    57.9 °F

  • Highest 19 May, 2026

    93 °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

    60.8 °F
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