Epsom Weather Forecast

    • 27
    • 37

    Rain/Snow

    • 22
    • 38

    Chance Snow

    • 23
    • 41

    Partly Sunny

    • 23
    • 45

    Chance Rain/Snow

    • 29
    • 46

    Chance Rain/Snow

    • 16
    • 41

    Slight Chance Snow

Today 22 Mar Merrimack

Snow and rain. Snow accumulation of 1 to 3 Inches. Highs in the mid 30s. East Winds around 10 Mph. Chance of precipitation near 100 percent.

Tonight 22 Mar Merrimack

Cloudy. Rain and snow likely in the Evening, then a chance of snow after midnight. Additional snow accumulation around an inch possible. Total snow accumulation 1 to 5 Inches. Lows in the upper 20s. Light and variable Winds, becoming northeast around 10 Mph after midnight. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Epsom Temperature Statistics

March Temperature

Concord Municipal Airport (8.1 miles)

  • Lowest 3 March, 2026

    -0.3 °F

  • Average March

    34.8 °F

  • Highest 10 March, 2026

    72.6 °F

Climate (2021–Present)

Concord Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    49.1 °F

  • Average High 2021–2026

    60 °F
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