Jamestown Weather Forecast

    • 62
    • 79

    Mostly Sunny

    • 65
    • 76

    Mostly Sunny

    • 67
    • 75

    Chance Rain Showers

    • 64
    • 78

    Chance Rain Showers

    • 62
    • 81

    Partly Sunny

    • 66
    • 79

    Partly Sunny

Today 25 Aug Newport

Mostly sunny. Highs in the upper 70s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 25 Aug Newport

Mostly clear. Lows in the lower 60s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Jamestown Temperature Statistics

August Temperature

Newport, Newport State Airport (4.3 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Newport, Newport State Airport (4.3 miles)

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  • Average Low 2021–2026

    44.8 °F
  • Average 2021–2026

    52.2 °F
  • Average High 2021–2026

    59.3 °F
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