Renshaw Bay Weather Forecast

    • 65
    • 81

    Decreasing Clouds

    • 68
    • 83

    Mostly Sunny

    • 66
    • 84

    Rain Showers Likely

    • 63
    • 75

    Slight Chance Thunderstorms

    • 63
    • 76

    Mostly Sunny

    • 64
    • 77

    Slight Chance Thunderstorms

Today 7 Jul Jefferson

Mostly sunny. Highs Ranging from the upper 70s on the tug hill to the mid 80s across the lower Elevations. Light east Winds.

Tonight 7 Jul Jefferson

Becoming mainly clear. Lows Ranging from the lower 60s across the tug hill to the mid 60s along the lake Ontario shore. Light Winds.

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  • Temperature Real-Time

Renshaw Bay Temperature Statistics

July Temperature

Watertown, Watertown International Airport (23 miles)

  • Lowest 4 July, 2026

    60.1 °F

  • Average July

    76.9 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (23 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57.5 °F
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