Spicer Bay Weather Forecast

    • 61
    • 85

    Partly Sunny

    • 59
    • 81

    Sunny

    • 63
    • 84

    Mostly Sunny

    • 68
    • 83

    Partly Sunny

    • 71
    • 86

    Slight Chance Thunderstorms

    • 63
    • 84

    Partly Sunny

    • 61
    • 81

    Partly Sunny

Today 10 Jul Jefferson

Sunny. Highs Ranging from the upper 70s on the tug hill to the mid 80s across the lower Elevations. Light north Winds.

Tonight 10 Jul Jefferson

Mainly clear Early, then becoming partly cloudy. Lows Ranging from around 60 across the tug hill to the mid 60s along the lake Ontario shore. Light northeast Winds.

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Spicer Bay Temperature Statistics

July Temperature

Watertown, Watertown International Airport (18 miles)

  • Lowest 5 July, 2026

    54.6 °F

  • Average July

    73.8 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (18 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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