Portsmouth Weather Forecast

    • 62
    • 78

    Increasing Clouds

    • 57
    • 58

    Rain Showers

    • 51
    • 65

    Cloudy

    • 56
    • 77

    Partly Sunny

    • 55
    • 75

    Mostly Sunny

    • 55
    • 74

    Mostly Cloudy

    • 59
    • 72

    Chance Rain Showers

Today 27 May Newport

Cloudy with isolated Showers. Near steady temperature in the lower 60s. Northeast Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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Portsmouth Temperature Statistics

May Temperature

Newport, Newport State Airport (5 miles)

  • Lowest 8 May, 2018

    43 °F
  • Average May

    57.1 °F
  • Highest 2 May, 2018

    77 °F

Climate (2010–Present)

Newport, Newport State Airport (5 miles)

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  • Average Low 2010–Present

    43.1 °F
  • Average 2010–Present

    50.4 °F
  • Average High 2010–Present

    57.4 °F
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