Merrimack River - Hales Island Weather Forecast

    • 63
    • 79

    Slight Chance Rain Showers

    • 65
    • 86

    Partly Sunny

    • 60
    • 83

    Slight Chance Rain Showers

    • 59
    • 80

    Partly Sunny

    • 61
    • 78

    Chance Rain Showers

    • 61
    • 79

    Chance Rain Showers

Today 18 Aug Western Essex

Mostly cloudy in the Morning, then becoming partly sunny. A 20 percent chance of Showers. Patchy fog in the morning. Humid with Highs in the lower 80s. Northeast Winds around 5 Mph.

Tonight 18 Aug Western Essex

Mostly cloudy with a 20 percent chance of Showers. Patchy fog. Near steady temperature in the mid 60s. Light and variable Winds.

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  • Temperature Real-Time

Merrimack River - Hales Island Temperature Statistics

August Temperature

Lawrence Municipal Airport (4.3 miles)

  • Lowest 15 August, 2026

    55.9 °F

  • Average August

    75.6 °F

  • Highest 6 August, 2026

    90 °F

Climate (2021–2026)

Lawrence Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    60.9 °F
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