Andover Weather Forecast

    • 27
    • 44

    Mostly Cloudy

    • 35
    • 53

    Patchy Fog

    • 46
    • 59

    Chance Rain

    • 47
    • 62

    Rain

    • 29
    • 53

    Chance Rain Showers

    • 33
    • 52

    Partly Sunny

    • 38
    • 61

    Mostly Cloudy

Today 13 Mar Merrimack

Mostly cloudy. Highs in the lower 40s. Light and variable Winds, becoming southeast around 10 Mph.

Tonight 13 Mar Merrimack

Partly cloudy. Patchy fog after midnight. Lows in the upper 20s. Southeast Winds around 10 Mph this Evening, becoming light and variable.

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Andover Temperature Statistics

March Temperature

Laconia, Laconia Municipal Airport (21.7 miles)

  • Lowest 3 March, 2025

    3.9 °F

  • Average March

    30 °F

  • Highest 11 March, 2025

    61 °F

Climate (2020–Present)

Laconia, Laconia Municipal Airport (21.7 miles)

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  • Average Low 2020–2025

    39.4 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    57.3 °F
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