Merrimac Weather Forecast

    • 7
    • 22

    Snow Likely

    • 3
    • 22

    Partly Sunny

    • 1
    • 23

    Partly Sunny

    • -1
    • 21

    Mostly Sunny

    • 3
    • 18

    Mostly Sunny

    • 4
    • 24

    Mostly Sunny

Today 26 Jan Western Essex

Cloudy. A chance of snow this Morning, then snow likely this afternoon. Snow accumulation of 1 to 3 Inches. Cold with Highs in the mid 20s. North Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 70 percent.

Tonight 26 Jan Western Essex

Mostly cloudy with snow likely in the Evening, then partly cloudy after midnight. Total snow accumulation of 3 to 5 Inches. Cold with Lows around 7 above. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of snow 70 percent.

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Merrimac Temperature Statistics

January Temperature

Lawrence Municipal Airport (9.9 miles)

  • Lowest 24 January, 2026

    1.9 °F

  • Average January

    28.4 °F

  • Highest 10 January, 2026

    50 °F

Climate (2021–Present)

Lawrence Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61 °F
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