Merrimack River Mouth Weather Forecast

    • 45
    • 67

    Chance Rain Showers

    • 45
    • 59

    Mostly Cloudy

    • 43
    • 57

    Partly Sunny

    • 46
    • 57

    Rain Showers Likely

    • 46
    • 56

    Rain Showers Likely

    • 47
    • 58

    Chance Rain Showers

Today 10 May Eastern Essex

Mostly cloudy with a slight chance of Showers this Morning, then partly sunny with a chance of Showers this afternoon. Patchy fog this morning. Not as cool with Highs in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 10 May Eastern Essex

Mostly cloudy with a 20 percent chance of Showers. Lows in the upper 40s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merrimack River Mouth Temperature Statistics

May Temperature

Beverly, Beverly Municipal Airport (16.8 miles)

  • Lowest 3 May, 2026

    41 °F

  • Average May

    55.4 °F

  • Highest 5 May, 2026

    78.1 °F

Climate (2021–Present)

Beverly, Beverly Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    59.8 °F
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