New Hampshire Motor Speedway Weather Forecast

    • 33
    • 42

    Rain Likely

    • 30
    • 42

    Rain/Snow

    • 21
    • 36

    Chance Rain

    • 23
    • 32

    Partly Sunny

    • 26
    • 39

    Mostly Cloudy

    • 24
    • 40

    Chance Snow

Today 9 Jan Merrimack

Mostly cloudy. Patchy freezing fog in the morning. Rain likely in the afternoon. Highs in the lower 40s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 25 Mph in the afternoon. Chance of precipitation 70 percent.

Tonight 9 Jan Merrimack

Cloudy with rain likely in the Evening, then partly cloudy with a slight chance of rain after midnight. Lows in the lower 30s. South Winds around 10 Mph, becoming west after midnight. Gusts up to 30 Mph. Chance of rain 70 percent.

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New Hampshire Motor Speedway Temperature Statistics

January Temperature

Concord Municipal Airport (10.6 miles)

  • Lowest 2 January, 2026

    1 °F

  • Average January

    18.4 °F

  • Highest 6 January, 2026

    30 °F

Climate (2021–Present)

Concord Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    60 °F
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