Arnold Bay Weather Forecast

    • 65
    • 85

    Mostly Sunny

    • 70
    • 89

    Chance Thunderstorms

    • 67
    • 82

    Rain Showers Likely

    • 66
    • 82

    Rain Showers Likely

    • 65
    • 83

    Chance Thunderstorms

    • 65
    • 85

    Slight Chance Thunderstorms

Today 23 Jul Chautauqua

Sunny. Highs in the mid 80s. South Winds 10 Mph or less.

Tonight 23 Jul Chautauqua

Mainly clear. Lows Ranging from the mid 60s in interior Valleys to around 70 along the lake Erie shore. South Winds 10 Mph or less.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arnold Bay Temperature Statistics

July Temperature

Jamestown, Chautauqua County/Jamestown Airport (5 miles)

  • Lowest 4 July, 2025

    52 °F

  • Average July

    71.2 °F

  • Highest 5 July, 2025

    86 °F

Climate (2020–Present)

Jamestown, Chautauqua County/Jamestown Airport (5 miles)

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  • Average Low 2020–2025

    40.8 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    55.9 °F
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