Loudon Weather Forecast

    • 9
    • 35

    Chance Snow

    • 10
    • 23

    Partly Sunny

    • 16
    • 35

    Snow Likely

    • 2
    • 26

    Partly Sunny

    • 18
    • 27

    Snow Likely

    • 18
    • 42

    Chance Snow

Today 29 Jan Merrimack

Partly sunny with a 50 percent chance of snow Showers. Highs in the mid 30s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 29 Jan Merrimack

Partly cloudy. Lows around 8 above. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Wind chill Values as low as 10 below after midnight.

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Loudon Temperature Statistics

January Temperature

Concord Municipal Airport (5.6 miles)

  • Lowest 22 January, 2025

    -17.2 °F

  • Average January

    22 °F

  • Highest 1 January, 2025

    41.6 °F

Climate (2020–Present)

Concord Municipal Airport (5.6 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    49.2 °F

  • Average High 2020–2025

    60 °F
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