Chaumont Bay Weather Forecast

    • 69
    • 79

    Patchy Smoke

    • 63
    • 79

    Partly Sunny

    • 65
    • 76

    Partly Sunny

    • 63
    • 77

    Rain Showers Likely

    • 66
    • 79

    Slight Chance Rain Showers

    • 66
    • 79

    Chance Rain Showers

Today 15 Jul Jefferson

Partly to mostly sunny. Patchy smoke. Highs Ranging from the upper 70s on the tug hill to the mid 80s across the lower Elevations. Light Winds, becoming northwest 10 to 15 Mph.

Tonight 15 Jul Jefferson

Becoming mainly clear. Patchy smoke. Lows Ranging from the lower 60s across the tug hill to the upper 60s along the lake Ontario shore. West Winds 10 to 15 Mph, becoming light.

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Chaumont Bay Temperature Statistics

July Temperature

Watertown, Watertown International Airport (9.9 miles)

  • Lowest 12 July, 2026

    51.1 °F

  • Average July

    72.7 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (9.9 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.5 °F
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