Newmarket Weather Forecast

    • 51
    • 58

    Rain

    • 41
    • 61

    Chance Rain

    • 33
    • 55

    Mostly Sunny

    • 32
    • 52

    Mostly Sunny

    • 41
    • 59

    Chance Rain Showers

    • 37
    • 57

    Mostly Sunny

Today 30 Oct Interior Rockingham

Cloudy. A slight chance of rain Showers this Morning, then a chance of rain Showers this afternoon. Highs in the mid 50s. Northeast Winds around 10 Mph. Gusts up to 25 Mph this afternoon. Chance of rain 30 percent.

Tonight 30 Oct Interior Rockingham

Rain. Lows around 50. East Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newmarket Temperature Statistics

October Temperature

Pease Air Force Base / Portsmouth (5.6 miles)

  • Lowest 10 October, 2025

    31.6 °F

  • Average October

    54.5 °F

  • Highest 6 October, 2025

    86.2 °F

Climate (2020–Present)

Pease Air Force Base / Portsmouth (5.6 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    50.9 °F

  • Average High 2020–2025

    59.5 °F
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